2 min read Preparations for Next Moonwalk Simulations Underway (and Underwater)
Astronaut Kayla Barron looks at chile peppers growing in the Advanced Plant Habitat aboard the International Space Station. Determining the best ways to water plants in space resulted in the development of a new electrostatic spray nozzle, now licensed to industry.Credit: NASA
Whether protecting crops from ********* and pests or sanitizing contaminated surfaces, the ability to spray protective chemicals over important resources is key to several industries. Electrostatic Spraying Systems Inc. (ESS) of Watkinsville, Georgia, manufactures electrostatic sprayers and equipment that make this possible. By licensing NASA electrostatic technology, originally made to water plants in space, ESS’s improved spray nozzles efficiently use basic laws of electricity to achieve complete coverage on targeted surfaces.
ESS traces its origins to research done at the University of Georgia in the 1970s and ’80s. An electrostatic sprayer works by inducing an electric charge onto atomized droplets. Much like an inflated balloon sticking to a wall when it’s gained a charge of static electricity, the droplets then stick to targeted surfaces.
NASA’s interest in this technology originated with astronauts’ need for an easy way to support plant-growth experiments in space. On the International Space Station, watering plants without the help of gravity isn’t as easy as using a garden hose on Earth. In the future, using a system like an electrostatic sprayer on the space station or other orbiting destination could help the water droplets stick to the plants with uniform coverage. However, most spraying systems require large sources of water and air to properly aerosolize fluids.
An ESS mister nozzle undergoes testing at Kennedy Space Center. The design was improved through collaboration between the company and NASA.Credit: NASA
As both air and water are precious resources in space, NASA needed an easier way to make these incredibly small droplets. Charles Buhler and Jerry Wang of NASA’s Kennedy Space Center in Florida led the efforts to develop this capability, with Edward Law of the University of Georgia as a consulting expert. Eventually, the NASA team developed a new design by learning from existing technology called a mister nozzle. The benefit of a mister is that even though the interior volume of the nozzle is small, the pressure inside never builds up, which makes it perfect for enclosed small spaces like the space station.
As the sprayer industry is a tight-knit group, technology transfer professionals at NASA reached out to the companies that could use a nozzle like this on Earth. Electrostatic Spraying Systems responded and later licensed the sprayer design from the agency and incorporated it into the company’s Maxcharge product lines.
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The 13th flight of the space shuttle program and the sixth of Challenger, STS-41G holds many distinctions. As the first mission focused almost entirely on studying the Earth, it deployed a satellite, employed multiple instruments, cameras, and crew observations to accomplish those goals. The STS-41G crew set several firsts, most notably as the first seven-member space crew. Other milestones included the first astronaut to make a fourth shuttle flight, the first and only astronaut to fly on Challenger three times and on back-to-back missions on any orbiter, the first crew to include two women, the first ********* woman to make two spaceflights, the first ********* woman to conduct a spacewalk, and the first ********* and the first ***********-born ********* to make spaceflights.
Left: The STS-41G crew patch. Right: The STS-41G crew of Jon A. McBride, front row left, Sally K. Ride, Kathryn D. Sullivan, and David C. Leestma; Paul D. Scully-Power, back row left, Robert L. Crippen, and Marc Garneau of Canada.
In November 1983, NASA named the five-person crew for STS-41G, formerly known as STS-17, then planned as a 10-day mission aboard Columbia in August 1984. When assigned to STS-41G, Commander Robert L. Crippen had already completed two missions, STS-1 and STS-7, and planned to command STS-41C in April 1984. On STS-41G, he made a record-setting fourth flight on a space shuttle, and as it turned out the first and only person to fly aboard Challenger three times, including back-to-back missions. Pilot Jon A. McBride, and mission specialists Kathryn D. Sullivan from the Class of 1978 and, David C. Leestma from the Class of 1980, made their first flights into space. Mission specialist Sally K. Ride made her second flight, and holds the distinction as the first ********* woman to return to space, having flown with Crippen on STS-7. The flight marked the first time that two women, Ride and Sullivan, flew in space at the same time. In addition, Sullivan holds the honor as the first ********* woman to conduct a spacewalk and made her second flight and holds the distinction as the first ********* woman to return to space, having flown with Crippen on STS-7. The flight marked the first time that two women, Ride and Sullivan, flew in space at the same time. In addition, Sullivan holds the honor as the first ********* woman to conduct a spacewalk, and Leestma as the first of the astronaut Class of 1980 to make a spaceflight.
Columbia’s refurbishment following STS-9 ran behind schedule and could not meet the August launch date, so NASA switched STS-41G to the roomier and lighter weight Challenger. This enabled adding crew members to the flight. In February 1984, NASA and the ********* government agreed to fly a ********* on an upcoming mission in recognition for that country’s major contribution to the shuttle program, the Remote Manipulator System (RMS), or robotic arm. In March, Canada named Marc Garneau as the prime crewmember with Robert B. Thirsk as his backup. NASA first assigned Garneau to STS-51A, but with the switch to Challenger transferred him to the STS-41G crew. On June 1, NASA added ***********-born and naturalized U.S. citizen Paul D. Scully-Power, an oceanographer with the Naval Research Laboratory who had trained shuttle crews in recognizing ocean phenomena from space, to the mission rounding out the seven-person crew, the largest flown to that time. Scully-Power has the distinction as the first person to launch into space sporting a beard.
Left: Space shuttle Challenger returns to NASA’s Kennedy Space Center (KSC) in Florida atop a Shuttle Carrier Aircraft following the STS-41C mission. Middle: The Earth Resources Budget Satellite during processing at KSC for STS-41G. Right: Technicians at KSC process the Shuttle Imaging Radar-B for the STS-41G mission.
The STS 41G mission carried a suite of instruments to study the Earth. The Earth Radiation Budget Satellite (ERBS), managed by NASA’s Goddard Space Flight Center in Greenbelt, Maryland, contained three instruments, including the Stratospheric Aerosol and Gas Experiment-2 (SAGE-2), to measure solar and thermal radiation of the Earth to better understand global climate changes. NASA’s Office of Space and Terrestrial Applications sponsored a cargo bay-mounted payload (OSTA-3) consisting of four instruments. The Shuttle Imaging Radar-B (SIR-B), managed by NASA’s Jet Propulsion Laboratory in Pasadena, California, and an updated version of SIR-A flown on STS-2, used synthetic aperture radar to support investigations in diverse disciplines such as archaeology, geology, cartography, oceanography, and vegetation studies. Making its first flight into space, the 900-pound Large Format Camera (LFC) took images of selected Earth targets on 9-by-18-inch film with 70-foot resolution. The Measurement of Air Pollution from Satellites (MAPS) experiment provided information about industrial pollutants in the atmosphere. The Feature Identification and Location Experiment (FILE) contained two television cameras to improve the efficiency of future remote sensing equipment. In an orbit inclined 57 degrees to the Equator, the instruments aboard Challenger could observe more than 75% of the Earth’s surface.
The Orbital Refueling System (ORS), managed by NASA’s Johnson Space Center in Houston, while not directly an Earth observation payload, assessed the feasibility of on-orbit refueling of the Landsat-4 remote sensing satellite, then under consideration as a mission in 1987, as well as Department of Defense satellites not designed for on-orbit refueling. In the demonstration, the astronauts remotely controlled the transfer of hydrazine, a highly toxic fuel, between two tanks mounted in the payload bay. During a spacewalk, two crew members simulated connecting the refueling system to a satellite and later tested the connection with another remotely controlled fuel transfer. Rounding out the payload activities, the large format IMAX camera made its third trip into space, with footage used to produce the film “The Dream is Alive.”
Four views of the rollout of space shuttle Challenger for STS-41G. Left: From inside the Vehicle Assembly Building (VAB). Middle left: From ******* Room 2 of the Launch Control Center (LCC). Middle right: From the crawlerway, with the LCC and the VAB in the background. Right: From atop the VAB.
Left: The STS-41G astronauts answer reporters’ questions at Launch Pad 39A during the Terminal Countdown Demonstration Test. Right: The STS-41G crew leaves crew quarters and prepares to board the Astrovan for the ride to Launch Pad 39A for liftoff.
Following the STS-41C mission, Challenger returned to KSC from Edwards Air Force Base in California on April 18. Workers in KSC’s Orbiter Processing Facility refurbished the orbiter and changed out its payloads. Rollover to the Vehicle Assembly Building (VAB) took place on Sept. 8 and after workers stacked Challenger with its External Tank and Solid Rocket Boosters, they rolled it out of the VAB to Launch Pad 39A on Sept. 13. Just two days later, engineers completed the Terminal Countdown Demonstration Test, a final dress rehearsal before the actual countdown and launch, with the astronaut crew participating as on launch day. They returned to KSC on Oct. 2 to prepare for the launch three days later.
Left: Liftoff of space shuttle Challenger on the STS-41G mission. Middle: Distant view of Challenger as it rises through the predawn skies. Right: The Earth Resources Budget Satellite just before the Remote Manipulator System released it.
Space shuttle Challenger roared off Launch Pad 39A at 7:03 a.m. EDT, 15 minutes before sunrise, on Oct. 5, 1984, to begin the STS-41G mission. The launch took place just 30 days after the landing of the previous mission, STS-41D. That record-breaking turnaround time between shuttle flights did not last long, as the launch of Discovery on STS-51A just 26 days after Challenger’s landing set a new record on Nov. 8.
Eight and a half minutes after liftoff, Challenger and its seven-member crew reached space and shortly thereafter settled into a 218-mile-high orbit, ideal for the deployment of the 5,087-pound ERBS. The crew noted that a 40-inch strip of Flexible Reusable Surface Insulation (FRSI) had come loose from Challenger’s right-hand Orbiter Maneuvering System (OMS) pod, presumably lost during launch. Mission Control determined that this would not have any impact during reentry. Ride grappled the ERBS with the shuttle’s RMS but when she commanded the satellite to deploy its solar arrays, nothing happened. Mission Control surmised that the hinges on the arrays had frozen, and after Ride oriented the satellite into direct sunlight and shook it slightly on the end of the arm, the panels deployed. She released ERBS about two and a half hours late and McBride fired Challenger’s steering jets to pull away from the satellite. Its onboard thrusters boosted ERBS into its operational 380-mile-high orbit. With an expected two-year lifetime, it actually operated until October 14, 2005, returning data about how the Earth’s atmosphere absorbs and re-radiates the Sun’s energy, contributing significant information about global climate change.
Left: The SIR-B panel opens in Challenger’s payload bay. Right: Jon A. McBride with the IMAX large format camera in the middeck.
Near the end of their first day in space, the astronauts opened the panels of the SIR-B antenna and activated it, also deploying the Ku-band antenna that Challenger used to communicate with the Tracking and Data Relay System (TDRS) satellite. The SIR-B required a working Ku-band antenna to downlink the large volume of data it collected, although it could store a limited amount on onboard tape recorders. But after about two minutes, the data stream to the ground stopped. One of the two motors that steered the Ku antenna ******* and it could no longer point to the TDRS satellite. Mission Control devised a workaround to fix the Ku antenna in one position and steer the orbiter to point it to the TDRS satellite and downlink the stored data to the ground. Challenger carried sufficient fuel for all the maneuvering, but the extra time for the attitude changes resulted in achieving only about 40% of the planned data takes. The discovery of the 3,000-year-old lost city of Udar in the desert of Oman resulted from SIR-B data, one of many interesting findings from the mission.
Left: The shuttle’s *********-built Remote Manipulator System or robotic arm closes the SIR-B panel. Middle: The patch for ********* astronaut Marc Garneau’s mission. Right: Spiral eddies in the eastern Mediterranean Sea.
During the second mission day, the astronauts lowered Challenger’s orbit to an intermediate altitude of 151 miles. Flight rules required that the SIR-B antenna be stowed for such maneuvers but the latches to clamp the antenna closed ******* to activate. Ride used the RMS to nudge the antenna panel closed. From the orbiter’s flight deck, Leestma successfully completed the first ORS remote-controlled hydrazine fuel transfer. Garneau began working on his ten CANEX investigations related to medical, atmospheric, climatic, materials and robotic sciences while Scully-Power initiated his oceanographic observations. Despite greater than expected global cloud cover, he successfully photographed spiral eddies in the world’s oceans, particularly notable in the eastern Mediterranean Sea.
Left: Mission Specialists Kathryn D. Sullivan, left, and Sally K. Ride on Challenger’s flight deck. Right: Payload Specialists Marc Garneau and Paul D. Scully-Power working on a ********* experiment in Challenger’s middeck.
The third day saw the crew lower Challenger’s orbit to 140 miles, the optimal altitude for SIR-B and the other Earth observing instruments. For the next few days, all the experiments continued recording their data, including Garneau’s CANEX and Scully-Power’s oceanography studies. Leestma completed several scheduled ORS fuel transfers prior to the spacewalk. Preparations for that activity began on flight day 6 with the crew lowering the cabin pressure inside Challenger from the normal sea level 14.7 pounds per square inch (psi) to 10.2 psi. The lower pressure prevented the buildup of nitrogen bubbles in the bloodstreams of the two spacewalkers, Leestma and Sullivan, that could result in the development of the bends. The two verified the readiness of their spacesuits.
Left: David C. Leestma, left with red stripes on his suit, and Kathryn D. Sullivan during their spacewalk. Middle: Leestma, left, and Sullivan working on the Orbital Refueling System during the spacewalk. Right: Sullivan, left, and Leestma peer into Challenger’s flight deck during the spacewalk.
On flight day 7, Leestma and Sullivan, assisted by McBride, donned their spacesuits and began their spacewalk. After gathering their tools, the two translated down to the rear of the cargo bay to the ORS station. With Sullivan documenting and assisting with the activity, Leestma installed the valve assembly into the simulated Landsat propulsion plumbing. After completing the ORS objectives, Leestma and Sullivan proceeded back toward the airlock, stopping first at the Ku antenna where Sullivan secured it in place. They returned inside after a spacewalk that lasted 3 hours and 29 minutes, and the crew brought Challenger’s cabin pressure back up to 14.7 psi.
STS-41G crew Earth observation photographs. Left: Hurricane Josephine in the Atlantic Ocean. Middle: The Strait of Gibraltar. Right: Karachi, Pakistan, and the mouth of the Indus River.
False ****** image of Montreal generated from SIR-B data.
Left: Traditional inflight photo of the STS-41G crew on Challenger’s flight deck. Right: Robert L. Crippen with the orange glow generated outside Challenger during reentry.
Left: Kathryn D. Sullivan photograph of NASA’s Kennedy Space Center (KSC) in Florida during Challenger’s approach, minutes before touchdown. Middle: Space shuttle Challenger moments before touchdown at N KSC at the end of the STS-41G mission. Right: The crew of STS-41G descends from Challenger after completing a highly successful mission.
During their final full day in space, Challenger’s crew tidied the cabin for reentry and completed the final SIR-B and other Earth observations. On Oct. 13, the astronauts closed the payload bay doors and fired the OMS engines over Australia to begin the descent back to Earth. Because of the mission’s 57-degree inclination, the reentry path took Challenger and its crew over the eastern ******* States, another Shuttle first. Crippen guided the orbiter to a smooth landing at KSC, completing a flight of 8 days, 5 hours, and 24 minutes, the longest mission of Challenger’s short career. The crew had traveled nearly 3.3 million miles and completed 133 orbits around the Earth.
Left: Missing insulation from Challenger’s right hand Orbiter Maneuvering System pod as seen after landing. Middle: Missing tile from the underside of Challenger’s left wing. Right: Damage to tiles on Challenger’s left wing.
As noted above, on the mission’s first day in space the crew described a missing strip of FRSI from the right-hand OMS pod. Engineers noted additional damage to Challenger’s Thermal Protection System (TPS) after the landing, including several tiles on the underside the vehicle’s left wing damaged and one tile missing entirely, presumably lost during reentry. Engineers determined that the water proofing used throughout the TPS that allowed debonding of the tiles as the culprit for the missing tile. To correct the problem, workers removed and replaced over 4,000 tiles, adding a new water proofing agent to preclude the recurrence of the problem on future missions.
Read recollections of the STS-41G mission by Crippen, McBride, Sullivan, Ride, and Leestma in their ***** histories with the JSC History Office. Enjoy the crew’s narration of a video about the STS-41G mission.
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NASA: New Insights into How Mars Became Uninhabitable
NASA’s Curiosity rover, currently exploring Gale crater on Mars, is providing new details about how the ancient Martian climate went from potentially suitable for life – with evidence for widespread liquid water on the surface – to a surface that is inhospitable to terrestrial life as we know it.
This is an artist’s concept of an early Mars with liquid water (blue areas) on its surface. Ancient regions on Mars bear signs of abundant water – such as features resembling valleys and deltas, and minerals that only form in the presence of liquid water. Scientists think that billions of years ago, the atmosphere of Mars was much denser and warm enough to form rivers, lakes, and perhaps even oceans of water. As the planet cooled and lost its global magnetic field, the solar wind and solar storms eroded away to space a significant amount of the planet’s atmosphere, turning Mars into the cold, arid desert we see today.
NASA/MAVEN/The Lunar and Planetary Institute
Although the surface of Mars is frigid and hostile to life today, NASA’s robotic explorers at Mars are searching for clues as to whether it could have supported life in the distant past. Researchers used instruments on board Curiosity to measure the isotopic composition of carbon-rich minerals (carbonates) found in Gale crater and discovered new insights into how the Red Planet’s ancient climate transformed.
“The isotope values of these carbonates point toward extreme amounts of evaporation, suggesting that these carbonates likely formed in a climate that could only support transient liquid water,” said David Burtt of NASA’s Goddard Space Flight Center in Greenbelt, Maryland, and lead author of a paper describing this research published October 7 in the Proceedings of the National Academy of Sciences. “Our samples are not consistent with an ancient environment with life (biosphere) on the surface of Mars, although this does not rule out the possibility of an underground biosphere or a surface biosphere that began and ended before these carbonates formed.”
Isotopes are versions of an element with different masses. As water evaporated, light versions of carbon and oxygen were more likely to escape into the atmosphere, while the heavy versions were left behind more often, accumulating into higher abundances and, in this case, eventually being incorporated into the carbonate rocks. Scientists are interested in carbonates because of their proven ability to act as climate records. These minerals can retain signatures of the environments in which they formed, including the temperature and acidity of the water, and the composition of the water and the atmosphere.
The paper proposes two formation mechanisms for carbonates found at Gale. In the first scenario, carbonates are formed through a series of wet-dry cycles within Gale crater. In the second, carbonates are formed in very salty water under cold, ice-forming (cryogenic) conditions in Gale crater.
“These formation mechanisms represent two different climate regimes that may present different habitability scenarios,” said Jennifer Stern of NASA Goddard, a co-author of the paper. “Wet-dry cycling would indicate alternation between more-habitable and less-habitable environments, while cryogenic temperatures in the mid-latitudes of Mars would indicate a less-habitable environment where most water is locked up in ice and not available for chemistry or biology, and what is there is extremely salty and unpleasant for life.”
These climate scenarios for ancient Mars have been proposed before, based on the presence of certain minerals, global-scale modeling, and the identification of rock formations. This result is the first to add isotopic evidence from rock samples in support of the scenarios.
The heavy isotope values in the Martian carbonates are significantly higher than what’s seen on Earth for carbonate minerals and are the heaviest carbon and oxygen isotope values recorded for any Mars materials. In fact, according to the team, both the wet-dry and the cold-salty climates are required to form carbonates that are so enriched in heavy carbon and oxygen.
“The fact that these carbon and oxygen isotope values are higher than anything else measured on Earth or Mars points towards a process (or processes) being taken to an extreme,” said Burtt. “While evaporation can cause significant oxygen isotope changes on Earth, the changes measured in this study were two to three times larger. This means two things: 1) there was an extreme degree of evaporation driving these isotope values to be so heavy, and 2) these heavier values were preserved so any processes that would create lighter isotope values must have been significantly smaller in magnitude.”
This discovery was made using the Sample Analysis at Mars (SAM) and Tunable Laser Spectrometer (TLS) instruments aboard the Curiosity rover. SAM heats samples up to nearly 1,652 degrees Fahrenheit (almost 900°C) and then the TLS is used to analyze the gases that are produced during that heating phase.
Funding for this work came from NASA’s Mars Exploration Program through the Mars Science Laboratory project. Curiosity was built by NASA’s Jet Propulsion Laboratory (JPL), which is managed by Caltech in Pasadena, California. JPL leads the mission on behalf of NASA’s Science Mission Directorate in Washington. NASA Goddard built the SAM instrument, which is a miniaturized scientific laboratory that includes three different instruments for analyzing chemistry, including the TLS, plus mechanisms for handling and processing samples.
By William Steigerwald
NASA’s Goddard Space Flight Center, Greenbelt, Maryland
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The golden records placed aboard Voyager 1 and 2 each have a cover with special etchings, seen here in this photo from Sept. 4, 1977. These drawings show how the record should be used to receive a message from Earth.
For example, the drawing in the bottom right corner is of the phonograph record and the stylus carried with it; the stylus is in the correct position for the record to be played from the beginning. The lines around the record mark the time of one rotation of the record, 3.6 seconds, in binary arithmetic. The drawing also indicates that the record should be played from the outside in.
The Golden Record itself contains 115 images and a variety of natural sounds, such as those made by surf, wind and thunder, birds, whales, and other animals, as well as musical selections from different cultures and eras, spoken greetings from Earth-people in fifty-five languages, and printed messages from President Carter and U.N. Secretary General Waldheim. The contents of the record were selected for NASA by a committee chaired by Carl Sagan.
Discover what the other drawings on the Golden Record cover reveal.
Image Credit: NASA/JPL-Caltech
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GLOBE Eclipse and Civil Air Patrol: An Astronomical Collaboration
The Civil Air Patrol (CAP) is a volunteer organization that serves as the official civilian auxiliary of the ******* States Air Force. The organization has an award-winning aerospace education program that promotes Science, Technology Engineering, & Mathematics (STEM)-related careers and activities. The total solar eclipse on 8 April 2024 was a unique opportunity to design a mission for cadets, senior members, and educators to collect atmospheric data in contribution the Global Learning and Observations to Benefit the Environment (GLOBE) Program’s GLOBE Eclipse protocol, for which a temporary tool in the GLOBE Observer app made it possible for volunteer observers to document and submit air temperature and cloud data during the eclipse.
For the first time ever, the CAP had cadets and senior members participating in a mission from every wing (US state), in addition to two US territories and 2 ********* provinces. Over 400 teams with over 3,000 cadets and over 1,000 senior members collected air temperature, clouds, wind, and precipitation for a total of 4 hours before, during, and after the eclipse. This work was led by Capt. Shannon Babb who organized the mission with the aerospace education team led from the Rocky Mountain Region.
The collaboration between GLOBE Eclipse and CAP gave cadets the opportunity to do real, hands-on Earth science and be part of a mission alongside senior members. It also brought in over 40,000 students and more than 600 educators through the Civil Air Patrol’s education sites involving K-12 formal and informal educators at schools, youth organizations, museums and libraries. This unique collaboration was so successful, the CAP wants to continue doing missions alongside citizen science programs at NASA and the GLOBE Program. A 2025 mission is being formulated, focused on contrail formation using the strengths of the CAP in aeronautics and unique cloud observations made using the GLOBE Observer app. Results and announcements of 2025 mission plans were presented at the Civil Air Patrol National Conference on 16-17 August 2024 in San Antonio, Texas, USA.
GLOBE Observer is part of the NASA Earth Science Education Collaborative (NESEC), which is led by the Institute for Global Environmental Strategies (IGES) and supported by NASA under cooperative agreement award number NNX16AE28A. NESEC is part of NASA’s Science Activation Portfolio. Learn more about how Science Activation connects NASA science experts, real content, and experiences with community leaders to do science in ways that activate minds and promote deeper understanding of our world and beyond: [Hidden Content]
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Civil Air Patrol Cadet observing the 8 April 2024 total solar eclipse.
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Civil Air Patrol Cadets making atmospheric measurements during the 8 April 2024 total solar eclipse.
Civil Air Patrol
Civil Air Patrol Cadets making atmospheric measurements during the 8 April 2024 total solar eclipse.
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Civil Air Patrol Cadet observing the 8 April 2024 total solar eclipse.
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Civil Air Patrol Cadet observing the 8 April 2024 total solar eclipse.
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NASA Administrator Bill Nelson, left, and Kirk Johnson, Sant director, the Smithsonian’s National Museum of Natural History, preview NASA’s new Earth Information Center at the museum in Washington on Oct. 7, 2024. The exhibit includes a video wall displaying Earth science data visualizations and videos, an interpretive panel showing Earth’s connected systems, information on our changing world, and an overview of how NASA and the Smithsonian study our home planet.Credit: NASA/Bill Ingalls
NASA Administrator Bill Nelson joined the director of the Smithsonian’s National Museum of Natural History in Washington and agency leadership to unveil the new Earth Information Center exhibit during an early preview on Monday.
“NASA has studied Earth and our changing climate for more than 60 years. The Earth Information Center at the Smithsonian Museum of Natural History will expand access to NASA’s data and our decades of Earth observation to even more people,” said Nelson. “Together with the Smithsonian, we are providing detailed, usable, and scalable information to enable the public to better understand the climate crisis and take action in their community.”
The exhibit includes a 32-foot-long, 12-foot-high video wall displaying Earth science data visualizations and videos, interpretive panels showing Earth’s connected systems, information on our changing world, and an overview of how NASA and the Smithsonian study our home planet. It opens to the public Tuesday, Oct. 8.
“The new Earth Information Center at the National Museum of Natural History will bring Smithsonian and NASA data on the Earth’s environment and climate to thousands of museum visitors every year,” said Kirk Johnson, the museum’s Sant director. “It is an honor to partner with NASA to bring this dynamic view of Earth to museumgoers and connect people more deeply with their home planet.”
Visitors also can explore Earth observing missions, changes in Earth’s landscape over time, and how climate is expected to change regionally through multiple interactive experiences. The exhibit will remain on display through 2028.
“The Earth Information Center allows people to see our planet as we at NASA see it – an awe-inspiring and complex system of oceans, land, ice, atmosphere, and the life they support,” said Karen St. Germain, division director, Earth Sciences Division at NASA Headquarters in Washington. “We are thrilled that this collaboration puts NASA’s Earth science at the fingertips of Smithsonian visitors for the benefit of all.”
With more than two dozen missions in orbit, NASA observes our planet’s oceans, land, ice, and atmosphere, and measure how a change in one drives change in others. NASA develops new ways to build long-term data records of how our planet evolves. The agency freely shares this unique knowledge and works with institutions around the world.
As part of NASA’s ongoing mission to better understand our home planet, NASA created the Earth Information Center which draws insights from across all NASA centers and its federal partners – the National Oceanic and Atmospheric Administration, U.S. Geological Survey, U.S. Department of Agriculture, U.S. Agency for International Development, Environmental Protection Agency, and Federal Emergency Management Administration. It allows viewers to see how our home planet is changing and gives decision makers information to develop the tools they need to mitigate, adapt, and respond to those changes.
NASA’s Earth Information Center is a virtual and physical space designed to aid people to make informed decisions on Earth’s environment and climate. It provides easily accessible Earth information, enabling global understanding of our changing planet.
The expansion of the physical Earth Information Center at the Smithsonian National Museum of Natural History makes it the second location in the Washington area. The first is located at NASA Headquarters in Washington at 300 E St., SW.
To learn more about the Earth Information Center, visit:
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Meira Bernstein / Elizabeth Vlock Headquarters, Washington 202-358-1600 meira.b*****@*****.tld / *****@*****.tld
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EditorJessica TaveauLocationNASA Headquarters
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Mars: Perseverance (Mars 2020)
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Perseverance Matters
Close-up view of Cheyava Falls natural surface on Mars where chunks of olivine (pale green) in the straight veins and leopard spots in the center are seen.
NASA/JPL-Caltech/MSSS
In January 2024, the SHERLOC instrument aboard NASA’s Mars 2020 Perseverance rover encountered a significant issue. A fault in the instrument’s motor caused the dust cover and autofocus mechanism to become inoperative, putting the rover’s SHERLOC Raman spectroscopy capability at risk.
Although Mars had posed an unexpected challenge, members of the SHERLOC operations team working together with the rover engineers refused to give up.
Fortunately, a motion of the arm on Sol 1077, almost exactly two months after the original issue occurred, resulted in the dust cover moving to a nearly fully open position. As a result, the team began to look for ways to focus the optics and operate SHERLOC with the dust cover in this open position. These efforts involved many trials and errors, several rounds of diagnostic examinations, analyses, and troubleshooting around the clock.
And as they say, “It does not matter how slowly you go so long as you do not stop”.
After much hard work and persistence, the team successfully brought the SHERLOC instrument back online in June 2024 with a successful observation of the rock target Walhalla Glades. It was just the start of an exciting summer for SHERLOC.
In July 2024, SHERLOC’s Raman capability, whose destiny was uncertain a month ago, performed multiple calibrations, scans, and observations on a rock named “Cheyava Falls” and the team was thrilled to discover the mission’s most compelling evidence for organics in the Jezero crater. Organic compounds can be formed through biological or non-biological processes and the organics that SHERLOC observed in Cheyava Falls would need to be studied in laboratories here on Earth for their origin to be determined. Regardless of how they formed, the Cheyava Falls organics could tell us a great deal about the Red Planet’s past and present carbon inventory, a possible early carbon cycle, and the precursor conditions to life as we know it.
It is an important and exciting juncture in Mars exploration and astrobiology. This year, the SHERLOC instrument beat the odds and made one of the most exciting discoveries of the Mars 2020 mission. As the mission encounters and overcomes problems like that experienced by SHERLOC, we find that exploring Mars can also lead to discovering the team’s persistence and Perseverance.
Written by Anushree Srivastava, Postdoctoral Fellow at Carnegie Institution. Member of Mars 2020 SHERLOC Science and Operations Team
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Mars is the fourth planet from the Sun, and the seventh largest. It’s the only planet we know of inhabited…
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With over 34 years of experience in human spaceflight, Mark Sonoda has witnessed some of NASA’s most pivotal moments, from the startup of the International Space Station to the retirement of the space shuttle. As the acting associate program manager for the Commercial Low Earth Orbit Development Program (CLDP), he is set to help guide NASA through another monumental *******: the commercialization of space.
Official portrait of Mark Sonoda. NASA/Bill Stafford
Sonoda’s new role grants extraordinary opportunities to shape the future of human spaceflight. While NASA has maintained a leading presence in low Earth orbit since 1961, Sonoda shared how CLDP is “working to establish commercial low Earth orbit destinations owned and operated by private companies, where NASA is just one of many customers. This shift will open doors to even more advancements and benefits for humanity.”
Sonoda plans to leverage his decades of experience to support the growth of CLDP as it moves from early planning stages into a more operational phase. Specifically, he will apply his expertise in systems engineering and leadership to helping certify commercial destinations in low Earth orbit. One of his priorities is ensuring that the program team is set up for success with the right personnel, infrastructure, and resources to be successful as it grows.
Mark Sonoda visits the Lincoln Memorial during a trip to Washington, DC.
Sonoda’s NASA experience has offered him many valuable lessons, the most important of which is the power of teamwork. He recalls a time when, as a station training lead, he realized that even the most well-prepared plans benefit from team collaboration. “A good team will always be stronger than an individual,” he shared, noting that the strength of NASA ***** in its collective effort.
Looking ahead, Sonoda anticipates exciting opportunities to foster commercial partnerships. He is particularly optimistic that increased access to space for private companies and individuals will cultivate new innovations and public interest in space exploration. At the same time, he acknowledges that NASA must adapt to its new role in low Earth orbit, transitioning from being the primary driver of exploration to becoming one of many customers in a thriving commercial ecosystem.
Mark Sonoda is with his family.
For the Artemis Generation, Sonoda hopes to pass on a legacy of inspiration and resilience. “I hope to leave behind a future where challenges are seen not as barriers, but as opportunities to make the world a better place.”
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An astronaut aboard the International Space Station shot this photo of large meanders of the Alabama River while orbiting over the southern ******* States. The river’s smooth water surface reflects sunlight back toward the astronaut’s camera, producing an optical phenomenon known as sunglint.NASA/Woody Hoburg
In this June 26, 2023, photo taken from the International Space Station, sunlight shines off the smooth waters of the Alabama River in a phenomenon known as sunglint. When photographing Earth, astronauts often take advantage of sunglint’s tendency to increase the contrast between water surfaces and surrounding land surfaces.
In the 1960s, the Alabama River was dammed, creating Dannelly Reservoir (the large shining area at center left). Construction of the dam also raised water levels upriver. This resulted in flooding at several points along the river. These flooded zones are typical of floodplains—the low, flat areas immediately next to larger rivers. In this image, flooded zones appear as irregular, bright shapes extending away from the river, like at Gee’s Bend (center bottom).
Text Credit: Justin Wilkinson
Image Credit: NASA/Woody Hoburg
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Science Activation’s PLACES Team Facilitates Third Professional Learning Institute
The NASA Science Activation program’s Place-Based Learning to Advance Connections, Education, and Stewardship (PLACES) project supports middle and high school educators to engage students in data-rich Earth science learning through the integration of NASA data sets, images, classroom lessons, and other assets. This project draws on a place-based approach as a means to increase “data fluency” — the ability and confidence to make sense of and use data. This means knowing when, how, and why to use data for a specific purpose, such as solving problems and communicating ideas grounded in evidence.
As part of this effort, PLACES facilitated its third Professional Learning (PL) Summer Institute (SI) for 22 educators at the Gulf of Maine Research Institute (GMRI) in Portland, Maine the week of August 12th, 2024. This is the third PL Summer Institute the PLACES team has facilitated, each focusing on engaging educators in place-based, data-rich teaching and learning with NASA data and resources.
The GMRI PL development and facilitation was a collaborative co-design effort between two NASA Science Activation projects (PLACES led by WestEd and the Learning Ecosystems Northeast project led by GMRI) and colleagues from the Concord Consortium and NASA Langley Research Center. During this PL, teachers took part in community science projects developed by GMRI to incorporate youth in ongoing research projects, including a mix of field- and classroom-based experiences that explored the phenomena of Hemlock Woolly Adelgid (HWA) and the changes to intertidal crab populations – two invasive species that are proliferating as a result of climate change. During two field-based experiences, teachers gathered primary data using protocols from GMRI’s Ecosystem Investigation Network and the NASA-sponsored program, GLOBE (Global Learning and Observations to Benefit the Environment). Teachers then explored these primary data using Concord Consortium’s Common Online Data Analysis Platform (CODAP) to better understand the geographic and temporal spread of these species. To connect their local experiences to global happenings, teachers then explored secondary data sets, including those sourced from the My NASA Data (MND – also supported by NASA Science Activation as part of the GLOBE Mission Earth project) Earth System Explorer (e.g., Normalized Difference Vegetation Index, salinity, sea surface temperature). The facilitation team also used the MND Data Literacy Cubes to encourage teachers to consider a multitude of diverse questions about place, data, and the phenomena. The GLOBE protocols supplemented existing GMRI data collection protocols, presenting new opportunities for teachers already experienced with HWA and Green ******. The MND data and Data Literacy Cubes moved teachers from questions they generated as part of their primary data collection towards new knowledge.
Daily feedback from teachers highlighted their appreciation for the responsiveness of the facilitation team, as well as a growing curiosity and ******* for using NASA resources such as protocols from GLOBE and data from MND’s Earth System Explorer. This is exciting to see as the teachers transition from the Summer Institute into a virtual Community of Practice during the school year. The Community of Practice engages them in peer-to-peer collaboration and dialogue as they develop, test, and give feedback on their own place-based, data-rich experiences using NASA data and resources. So far, teachers are planning to tackle a variety of topics ranging from ocean chemistry to human connections to the environment. Teachers indicated their interest in “making place-based experiences meaningful to our unique populations of students and having cultural representation in the classroom,” and focusing on “cross-school collaboration.” Preliminary evaluation data indicated that 76% of teachers thought their experiences with NASA resources during the SI helped them identify ways to bring data into their classroom. 85% of teachers indicated they feel a greater connection to NASA and knowledge of NASA resources for enhancing student understanding and engagement in science. Moving into the fall, teachers will take part in a Community of Practice, where they will work to implement a place-based, data-rich moment in their individual classrooms. In the summer of 2025, teachers will take part in a second summer institute where they will continue to learn more about implementing place-based, data-rich instruction.
The PLACES GMRI Summer Institute was made possible by a large co-design, collaborative effort across our partner organizations. This included:
Facilitation Team: Catherine Bursk (GMRI), Meggie Harvey (GMRI), Sara Salisbury (GMRI), Daniel Damelin (Concord Consortium)
In-person Facilitation Support Team: Leigh Peake (GMRI), Karen Lionberger (WestEd), Kristin Hunter-Thomson (Dataspire), Angela Rizzi (NASA Langley)
In-Person Team Member Participants: Janet Struble and Kevin Czaikowski (GLOBE, University of Toledo), Svetlana Darche (WestEd)
Virtual Observers: Kirsten Daehler, Nicole Wong, Leticia Perez (WestEd), Tracy Ostrom (GLOBE, UC Berkeley), Lori Rubino-Hare (NAU)
Additional support: Frieda Reichsman (Concord Consortium), Barbie Buckner and Jessia Taylor (NASA Langley), Sean Ryan (NAU), Lauren Shollenberger (NAU)
PLACES is supported by NASA under cooperative agreement award number 80NSSC22M0005 and is part of NASA’s Science Activation Portfolio. Learn more about how Science Activation connects NASA science experts, real content, and experiences with community leaders to do science in ways that activate minds and promote deeper understanding of our world and beyond: [Hidden Content]
Teachers at the GMRI summer institute review NDVI data ranging from 2002 to 2022 and identify patterns and trends.
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Oct 04, 2024
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3 min read Preparations for Next Moonwalk Simulations Underway (and Underwater)
Students celebrate after a successful performance in the 2024 Student Launch competition at Bragg Farms in Toney, Alabama.NASA
NASA has selected 71 teams from across the U.S. to participate in its 25th annual Student Launch Challenge, one of the agency’s Artemis Student Challenges. The competition is aimed at inspiring Artemis Generation students to explore science, technology, engineering, and math (STEM) for the benefit of humanity.
As part of the challenge, teams will design, build, and fly a high-powered ******** rocket and scientific payload. They also must meet documentation milestones and undergo detailed reviews throughout the school year.
The nine-month-long challenge will culminate with on-site events starting on April 30, 2025. Final launches are scheduled for May 3, at Bragg Farms in Toney, Alabama, just minutes north of NASA’s Marshall Space Flight Center in Huntsville, Alabama. Teams are not required to travel for their final launch, having the option to launch from a qualified site. Details are outlined in the Student Launch Handbook.
Each year, NASA updates the university payload challenge to reflect current scientific and exploration missions. For the 2025 season, the payload challenge will again take inspiration from the Artemis missions, which seek to land the first woman and first person of ****** on the Moon, and pave the way for future human exploration of Mars.
As Student Launch celebrates its 25th anniversary, the payload challenge will include reports from STEMnauts, non-living objects representing astronauts. The STEMnaut crew must relay real-time data to the student team’s mission control via radio frequency, simulating the communication that will be required when the Artemis crew achieves its lunar landing.
University and college teams are required to meet the 2025 payload requirements set by NASA, but middle and high school teams have the option to tackle the same challenge or design their own payload experiment.
Student teams will undergo detailed reviews by NASA personnel to ensure the safety and feasibility of their rocket and payload designs. The team closest to their target will win the Altitude Award, one of multiple awards presented to teams at the end of the competition. Other awards include overall winner, vehicle design, experiment design, and social media presence.
In addition to the engineering and science objectives of the challenge, students must also participate in outreach efforts such as engaging with local schools and maintaining active social media accounts. Student Launch is an all-encompassing challenge and aims to prepare the next generation for the professional world of space exploration.
The Student Launch Challenge is managed by Marshall’s Office of STEM Engagement (OSTEM). Additional funding and support are provided by NASA’s OSTEM via the Next Gen STEM project, NASA’s Space Operations Mission Directorate, Northrup Grumman, National Space Club Huntsville, ********* Institute of Aeronautics and Astronautics, National Association of Rocketry, Relativity Space, and Bastion Technologies.
For more information about Student Launch, visit:
Student Launch Website
Taylor Goodwin Marshall Space Flight Center, Huntsville, Ala. 256.544.0034 *****@*****.tld
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Oct 04, 2024
EditorBeth RidgewayLocationMarshall Space Flight Center
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2 min read Preparations for Next Moonwalk Simulations Underway (and Underwater)
NASA MSFC HERC is the annual engineering competition – one of NASA’s longest standing challenges – held its concluding event April 19 and April 20, at the U.S. Space & Rocket Center in Huntsville, near NASA’s Marshall Space Flight Center.NASA
NASA has selected 75 student teams to begin an engineering design challenge to build rovers that will compete next spring at the U.S. Space and Rocket Center near the agency’s Marshall Space Flight Center in Huntsville, Alabama. The competition is one of the agency’s Artemis Student Challenges, encouraging students to pursue degrees and careers in science, technology, engineering, and mathematics (STEM).
Recognized as NASA’s leading international student challenge, the 31st annual Human Exploration Rover Challenge (HERC) aims to put competitors in the mindset of NASA’s Artemis campaign as they pitch an engineering design for a lunar terrain vehicle which simulates astronauts piloting a vehicle, exploring the lunar surface while overcoming various obstacles.
Participating teams represent 35 colleges and universities, 38 high schools, and two middle schools from 20 states, Puerto Rico, and 16 other nations from around the world. The 31st annual Human Exploration Rover Challenge (HERC) is scheduled to begin on April 11, 2025. The challenge is managed by NASA’s Southeast Regional Office of STEM Engagement at NASA Marshall.
Following a 2024 competition that garnered international attention, NASA expanded the challenge to include a remote-control division, Remote-Operated Vehicular Research, and invited middle school students to participate. The 2025 HERC Handbook includes guidelines for the new remote-control division and updates for the human-powered division.
NASA’s Artemis Student Challenges reflects the goals of the Artemis campaign, which seeks to land the first woman and first person of ****** on the Moon while establishing a long-term presence for science and exploration.
More than 1,000 students with 72 teams from around the world participated in the 2024 challenge as HERC celebrated its 30th anniversary as a NASA competition. Since its inception in 1994, more than 15,000 students have participated in HERC – with many former students now working at NASA, or within the aerospace industry.
To learn more about HERC, please visit:
HERC Website
Taylor Goodwin Marshall Space Flight Center, Huntsville, Ala. 256.544.0034 *****@*****.tld
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Hubble Observes a Peculiar Galaxy Shape
This NASA/ESA Hubble Space Telescope image features the galaxy, NGC 4694.
ESA/Hubble & NASA, D. Thilker
This NASA/ESA Hubble Space Telescope image reveals the galaxy, NGC 4694. Most galaxies fall into one of two basic types. Spiral galaxies are young and energetic, filled with the gas needed to form new stars and sporting spiral arms that host these hot, bright youths. Elliptical galaxies have a much more pedestrian look, and their light comes from a uniform population of older and redder stars. But some galaxies require in-depth study to classify their type: such is the case with NGC 4694, a galaxy located 54 million light-years from Earth in the Virgo galaxy cluster.
NGC 4694 has a smooth-looking, armless disk which — like an elliptical galaxy — is nearly devoid of star formation. Yet its stellar population is still relatively young and new stars are actively forming in its core, powering its bright center and giving it a markedly different stellar profile from that of a classic elliptical. Although elliptical galaxies often host significant quantities of dust, they generally do not hold the fuel needed to form new stars. NGC 4694 is filled with the hydrogen gas and dust normally seen in a young and sprightly spiral, and a huge cloud of invisible hydrogen gas surrounds the galaxy.
As this Hubble image reveals, NGC 4694’s dust forms chaotic structures that indicate some kind of disturbance. It turns out that the cloud of hydrogen gas around NGC 4694 forms a long bridge to a nearby, faint dwarf galaxy named VCC 2062. The two galaxies have undergone a violent collision, and the larger NGC 4694 is accreting gas from the smaller galaxy. This collision helped give NGC 4694 its peculiar shape and star-forming activity that classify it as a lenticular galaxy. Lenticular galaxies lack the unmistakable arms of a spiral, but still have a central bulge and disk. They also hold more star-forming gas than an elliptical galaxy. Some galaxies, like NGC 4694, aren’t as easy to categorize as one type or the other. It takes a bit more digging to reveal their true nature, and thanks to Hubble, we have the ability to uncover their secrets.
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Sols 4323-4324: Surfin’ Our Way out of the Channel
An image from NASA’s Mars rover Curiosity, looking back at the western edge of the Gediz Vallis ******** (top left) and the channel wall in the sulfate unit with unconsolidated sand/soil deposits in the foreground. This image was taken by Curiosity’s Left Navigation Camera on Sol 4321 — Martian day 4,321 of the Mars Science Laboratory mission — on Oct. 2, 2024, at 02:13:27 UTC.
NASA/JPL-Caltech
Earth planning date: Wednesday, Oct. 2, 2024
As a member of the group tasked with organizing our campaign to investigate the Gediz Vallis channel and ******** (informally known as the Channel Surfers), I was a little sad this morning to see that our drive had successfully taken us out of the channel, back onto the magnesium sulfate-bearing unit, into which the channel is incised. Our long-anticipated investigation of the channel has proven fruitful: Curiosity made the first definitive detection of elemental sulfur on Mars, and we have examined a variety of intriguing lithologies and relationships within the ******** over the last 4.5 months. It has been an exciting time, and I have particularly enjoyed riding this wave with my fellow Channel Surfers — a great team! Now to make sense of all the fantastic data we have collected.
We are not completely done looking at the channel and deposits though. We will be driving parallel to the western margin for a while to facilitate comparisons with what we observed from the east. Tosol we will image two areas of interest within the Gediz Vallis channel from our current vantage point with Mastcam and ChemCam long-distance RMI. But back to the sulfate unit — the team planned a number of activities to document the return to the sulfate unit. These include APXS and MAHLI of the nodular bedrock immediately in front of the rover (“Sub Dome”), ChemCam LIBS and Mastcam of another bedrock block (“Vert Lost Grove”), and Mastcam of the resistant bedrock ridge immediately adjacent to the Gediz Vallis channel (“Muah Mountain”).
Once the drive of about 25 meters (about 82 feet) hopefully executes successfully, Curiosity will look down and image the terrain between her front wheels with MARDI, acquire ChemCam LIBS on an autonomously selected target in the workspace, and then perform a series of atmospheric and environmental observations. These include a Mastcam tau to measure dust in the atmosphere, Navcam dust ****** and suprahorizon movies, and a Navcam line-of-sight observation. The plan is rounded out with DAN, RAD, and REMS activities.
Written by Lucy Thompson, Planetary Geologist at University of New Brunswick
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Oct 03, 2024
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Culturally Inclusive Planetary Engagement in Colorado
In August 2024, the NASA Science Activation program’s Planetary Resources and Content Heroes (ReaCH) project held a Culturally Inclusive Planetary Engagement workshop at the Laboratory for Atmospheric and Space Physics in Boulder, Colorado for the planetary science community. These workshops are designed to enhance the ability of scientists to engage ****** and Latinx youth and their families in planetary science. Workshops include discussions with local educators about evidence-based engagement strategies and experiences conducting hands-on planetary science activities, along with an opportunity to practice these approaches during an event with local partners.
Planetary scientists and engineers from Boulder, as well as scientists from Florida, Maryland, and Alaska participated. ReaCH partnered with the Boys & ****** Clubs of Metro Denver, whose staff participated in the workshop to share their perspectives. Other educators local to the Denver area also participated, along with an educational specialist from NASA@ My Library (another Science Activation program). The workshop culminated in an event at the Shopneck Boys & ****** Club in Brighton, CO; workshop participants facilitated a variety of hands-on planetary activities for approximately 120 children. Workshop participants also shared information about college pathways into science professions with teenagers at the Club.
During feedback with evaluators, workshop participants shared, “I got to have hands-on experience working with an underserved population, which I haven’t done before in a workshop. I think this is the necessary next step for me. I am tired of just learning about things. I want to DO things. This gave me the ability to do it without setting up everything myself.”
Through careful revisions to these workshops and detailed evaluation, the Planetary ReaCH project is building a replicable model that will be used to support similar workshops for other science fields. Members of the planetary and astrobiology community are invited to apply to attend future ReaCH workshops.
Planetary ReaCH is supported by NASA under cooperative agreement award number 80NSSC21M0003 and is part of NASA’s Science Activation Portfolio. Learn more about how Science Activation connects NASA science experts, real content, and experiences with community leaders to do science in ways that activate minds and promote deeper understanding of our world and beyond: [Hidden Content]
Workshop participants experimented with activities such as this model of impact cratering.
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Oct 03, 2024
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NASA Science Editorial Team
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Biological & Physical Sciences
Opportunities For Educators to Get Involved
Opportunities For Students to Get Involved
Planetary Science
Science Activation
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Credit: NASA
Two proposals for missions to observe X-ray and far-infrared wavelengths of light from space were selected by NASA for additional review, the agency announced Thursday. Each proposal team will receive $5 million to conduct a 12-month mission concept study. After detailed evaluation of those studies, NASA expects to select one concept in 2026 to proceed with construction, for a launch in 2032.
The resulting mission will become the first in a new class of NASA astrophysics missions within the agency’s longstanding Explorers Program. The new mission class, Probe Explorers, will fill a gap between flagship and smaller-scale missions in NASA’s exploration of the secrets of the universe.
“NASA’s Explorers Program brings out some of the most creative ideas for missions that help us reveal the unknown about our universe. Establishing this new line of missions – the largest our Astrophysics program has ever competed – has taken that creativity to new heights,” said Nicola Fox, associate administrator, Science Mission Directorate at NASA Headquarters in Washington. “Both of the selected concepts could enable ground-breaking science responsive to the top astrophysics priorities of the decade, develop key technologies for future flagship missions, and offer opportunities for the entire community to use the new observatory, for the benefit of all.”
The National Academies of Sciences, Engineering, and Medicine’s 2020 Decadal Survey, Pathways to Discovery in Astronomy and Astrophysics for the 2020s, recommended NASA establish this new mission class, with the first mission observing either X-ray or far-infrared wavelengths of light. Mission costs for the new Probe Explorers are capped at $1 billion each, not including the cost of the rocket, launch services, or any contributions.
NASA evaluated Probe Explorers proposals based on their scientific merit in alignment with the Decadal Survey’s recommendations, feasibility of development plans, and use of technologies that could support the development of future large missions.
The selected proposals are:
Advanced X-ray Imaging Satellite
This mission would be an X-ray imaging observatory with a large, flat field-of-view and high spatial resolution. It would study the seeds of supermassive ****** holes; investigate the process of stellar feedback, which influences how galaxies evolve; and help determine the power sources of a variety of explosive phenomena in the cosmos. The observatory would build on the successes of previous X-ray observatories, capturing new capabilities for X-ray imaging and imaging spectroscopy.
Principal investigator: Christopher Reynolds, University of Maryland, College Park
Project management: NASA’s Goddard Space Flight Center in Greenbelt, Maryland
Probe far-Infrared Mission for Astrophysics
This observatory would be a 5.9-foot (1.8-meter) telescope studying far-infrared wavelengths, helping bridge the gap between existing infrared observatories, such as NASA’s James Webb Space Telescope, and radio telescopes. By studying radiant energy that only emerges in the far-infrared, the mission would address questions about the origins and growth of planets, supermassive ****** holes, stars, and cosmic dust.
Principal investigator: Jason Glenn, NASA Goddard
Project management: NASA’s Jet Propulsion Laboratory in Southern California
The Explorers Program is the oldest continuous NASA program designed to provide frequent, low-cost access to space using principal investigator-led space science investigations relevant to the Science Mission Directorate’s astrophysics and heliophysics programs. Since the Explorer 1 launch in 1958, which discovered Earth’s radiation belts, the Explorers Program has launched more than 90 missions, including the Uhuru and Cosmic Background Explorer missions that led to Nobel prizes for their investigators.
The Explorers Program is managed by NASA Goddard for the Science Mission Directorate, which conducts a wide variety of research and scientific exploration programs for Earth studies, space weather, the solar system and universe.
For more information about the Explorers Program, visit:
[Hidden Content]
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Alise Fisher Headquarters, Washington 202-617-4977 *****@*****.tld
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Last Updated
Oct 03, 2024
EditorJessica TaveauLocationNASA Headquarters
Related TermsScience Mission DirectorateAstrophysics DivisionAstrophysics Explorers Program
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During National Disability Employment Awareness Month, we celebrate the thousands of employees living with disabilities who contribute to NASA’s mission. By sharing their stories, we highlight the impact people with disabilities have on our organization and the vital role they play in fostering an inclusive workforce at NASA.
Meghan Daley sits in the Orbiter Processing Facility at NASA’s Kennedy Space Center in Florida during the final days of the Space Shuttle Program. NASA
Meghan Daley has spent nearly two decades blazing new trails in robotics. As a project manager in NASA’s Engineering, Software Robotics, and Simulation Division at Johnson Space Center in Houston, she is building simulations that will shape the future of space exploration.
From training astronauts with advanced robotic tools to collaborating with the Department of Defense on research simulations, Daley’s work is transforming how humans interact with space, ensuring that every mission is set up for success.
Daley oversees key programs at Johnson, including the Generic On-Orbit Robotic Trainer (GROOT), the Robotic OnBoard Trainer, and Dynamics Skills Trainers. These tools are vital to NASA’s mission and are used in both ground-based simulations and real-time space operations.
One of Daley’s proudest achievements is launching GROOT, a simulation system that trains astronauts in a variety of robotic operations. From handling the Canadarm2 for spacecraft docking to servicing satellites, GROOT prepares astronauts for tasks like performing maintenance, assembling structures in space, managing cargo, and even coordinating multiple robotic systems.
The tool also supports astronauts in mastering robotic inspections, autonomous operations, and emergency procedures, making it indispensable for missions to the Moon and Mars.
During a visit by Gen. John W. Raymond to the Systems Engineering Simulator, the general requested an outdated rendezvous and proximity operations simulation for the ******* States Space Force.
Recognizing the limitations of the old system and knowing her team’s capabilities, Daley proposed building a new simulation from scratch to meet their needs. In 2019, GROOT was born and continues to be a critical asset in NASA’s training toolkit.
******* States Space Force Vice Chief of Space Operations Gen. David D. Thompson observes a demonstration of the Generic On-Orbit Robotic Trainer alongside NASA astronauts and crew members.NASA
For Daley, celebrating her identity and culture in the workplace is about advocacy and education. She is passionate about using her voice to promote awareness and understanding, not just for her own experience, but for the benefit of all.
“Being a woman in engineering is extremely difficult. However, being a woman with a disability in engineering is even *******,” Daley said. “I have learned how important it is to communicate your ideas, questions, and concerns.”
When reflecting on her career, Daley says she cannot pick a favorite project. Each one—from Orion to Gateway to the International Space Station and space shuttle—has deepened her understanding of NASA’s vision.
The Robotic OnBoard Trainer onboard the International Space Station in the U.S. Destiny Laboratory. NASA
As Daley looks to the future of robotics and human spaceflight, she ******** optimistic and passionate about inspiring the next generation of explorers.
“Keep your hope and don’t be afraid to ask questions because that is how you learn and become a leader!” she said.
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The Commercial and Intellectual Property Law Practice Group is responsible for providing Agency-wide legal advice for negotiating, drafting, and interpreting Space Act Agreements; for partnering arrangements with commercial organizations; and, for commercialization of NASA activities. The Practice Group also provides advice and counsel in patents, copyrights, and trade secrets.
Intellectual Property
For the area of patents, the Practice Group has an Intellectual Property division devoted to providing functional guidance with respect to patent solicitation to ensure application of uniform criteria Agency-wide. In addition, the division supports the implementation of policies and procedures related to patent and copyright licensing and supports the U.S. Department of Justice in patent infringement-related claims.
Contacts
Associate General Counsel: Karen Reilley
Agency Counsel for Intellectual Property: Trent Roche
Headquarters and Center Chief Counsel Contacts
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OGC Disclaimer: The materials within this website do not constitute legal advice. For details read our disclaimer.
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NASA/Aubrey Gemignani
NASA astronauts Frank Rubio, center, and Marcos Berrios, right, share a laugh with staff during a White House Hispanic Heritage Month event on Sept. 30, 2024. Rubio broke the record of longest single duration spaceflight for a U.S. astronaut with a mission duration of 371 days; Berrios graduated in the most recent class of astronaut candidates.
Hispanic Heritage Month commemorates and honors the rich history of the shared culture and tradition of ********* citizens whose ancestors came from Spain, Mexico, the Caribbean, and Central and South America. Read some of their stories.
Image Credit: NASA/Aubrey Gemignani
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4 Min Read
Lagniappe for October 2024
Explore the October 2024 issue, highlighting an update for the historic ASTRA project at NASA Stennis, and more!
Explore Lagniappe for October 2024 featuring:
NASA Stennis Set to Continue ASTRA Mission with Sidus Space
NASA Stennis Completes Key Test Complex Water System Upgrade
NASA Stennis Leaders Visit Capitol Hill
NASA Stennis Hosts Safety and Health Day
Gator Speaks
The news in September about the historic NASA Stennis ASTRA (Autonomous Satellite Technology for Resilient Applications) payload mission brings wonderful encouragement to this ‘ol Gator!
Gator SpeaksNASA/Stennis
I know great potential when I see it, and the continuation of the center’s first-ever in-space autonomous systems payload mission aboard an orbiting satellite with Sidus Space, Inc. has just that.
The historic mission highlights the can-do attitude shared by all at NASA Stennis.
The center has a storied history of pushing the boundaries for what is possible. If there is a way to get something done, the folks at NASA Stennis will discover it.
ASTRA is no different and represents a first in this particular space (pun intended!) of autonomous systems work at NASA Stennis.
This is a first step toward fulfilling part of the center’s strategic plan to design autonomous systems to help accelerate the development of intelligent aerospace systems and services for government and industry.
Such work could contribute to enhanced efficiency, improved safety, scalability to meet demands, and much more. The potential is ASTRA-nomical. See what I did there?
Potential is not developed over night, which makes ASTRA even more intriguing. The mission could run for up to four years while gathering valuable data along the way.
The ASTRA mission is an exciting leap forward for NASA Stennis to learn what is possible and perhaps open doors for a future that unlocks new frontiers.
One thing this Gator has learned to be true is the brighter the future, the more we must believe in ourselves, and I believe in the NASA Stennis Autonomous Systems Laboratory team.
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NASA Stennis Top News
NASA Stennis Set to Continue ASTRA Mission with Sidus Space
NASA’s Stennis Space Center near Bay St. Louis, Mississippi, announced Wednesday it will continue its historic in-space autonomous systems payload mission aboard an orbiting satellite through a follow-on agreement with Sidus Space, Inc.
Read More About the ASTRA Mission
NASA Stennis Completes Key Test Complex Water System Upgrade
For almost 60 years, NASA’s Stennis Space Center has tested rocket systems and engines to help power the nation’s human space exploration dreams. Completion of a critical water system infrastructure project helps ensure the site can continue that frontline work moving forward.
Read More About the Upgrades to the Test Complex Water System
Center Activities
NASA Highlights Program with Southern University Law Students
Representatives from the Office of General Counsel for NASA’s Stennis Space Center and the NASA Shared Services Center Office near Bay St. Louis, Mississippi speak and visit with students at Southern University Law Center in Baton Rouge Sept. 4 to promote a new externship partnership beginning next spring between the agency and school. NASA Office of General Counsel Director Ron Bald and office representatives Davin Rieke, Jeff Renshaw, Cary Tolman, and Nathan Jermyn engaged in an hour-long panel discussion attended by approximately 40 students. NASA Stennis Office of STEM Engagement representative Louis Thompson also supported the event. In addition to the panel participation by the NASA legal team, the agency representatives met with students before and after the panel discussion to answer questions and share experiences from their legal careers. Participants reported that students expressed high interest in the externship program that the Office of General Counsel plans to launch in the spring 2025 semester. NASA Stennis representatives said they look forward to a strong partnership with Southern University as a *********-serving institution and HBCU (Historically ****** College and University). NASA and Southern University
Representatives from the Office of General Counsel for NASA’s Stennis Space Center and the NASA Shared Services Center Office near Bay St. Louis, Mississippi speak and visit with students at Southern University Law Center in Baton Rouge Sept. 4 to promote a new externship partnership beginning next spring between the agency and school. NASA Office of General Counsel Director Ron Bald and office representatives Davin Rieke, Jeff Renshaw, Cary Tolman, and Nathan Jermyn engaged in an hour-long panel discussion attended by approximately 40 students. NASA Stennis Office of STEM Engagement representative Louis Thompson also supported the event. In addition to the panel participation by the NASA legal team, the agency representatives met with students before and after the panel discussion to answer questions and share experiences from their legal careers. Participants reported that students expressed high interest in the externship program that the Office of General Counsel plans to launch in the spring 2025 semester. NASA Stennis representatives said they look forward to a strong partnership with Southern University as a *********-serving institution and HBCU (Historically ****** College and University). NASA and Southern University
University of Mississippi Leadership Visit NASA Stennis
Mississippi Enterprise for Technology (MSET), a public-private partnership between Mississippi Development Authority, NASA, and Mississippi’s research institutions, hosted a visit for University of Mississippi leadership on Sept. 4 to NASA’s Stennis Space Center near Bay St. Louis, Mississippi. The visit showcased the center’s federal assets and the role Mississippi Enterprise for Technology plays in supporting industry and driving sustained economic development of the region and state. Pictured, from left to right, are: Davis Pace, president and CEO of MSET; William Kneip, director of External Relations and assistant to the Chancellor for Executive Affairs, University of Mississippi; Amy Lewis, executive director of Federal Relations, University of Mississippi; John Bailey, director of NASA Stennis; Dr. Glenn Boyce, chancellor of the University of Mississippi; Hughes Miller, senior director of Industry Engagement, University of Mississippi; and Dr. John Higginbotham, vice chancellor of Research and Economic Development, University of Mississippi. NASA/Danny Nowlin
NASA Stennis Leaders Visit Capitol Hill
NASA Stennis Deputy Director Christine Powell, left, and NASA Stennis Director John Bailey stand near the ******* States Capitol during a visit to Washington, D.C. on Sept. 18. It marked the first visit to Capitol Hill for the leaders from NASA’s Stennis Space Center since being named to their current roles. Following conversations with Mississippi and Louisiana congressional representatives and staffers, Bailey and Powell attended the Hidden Figures Congressional Gold Medal ceremony. The awards recognized the women who contributed to the U.S. space race, including the NASA mathematicians who helped land the first astronauts on the Moon under the agency’s Apollo Program. NASA Stennis, established in the 1960s, tested first and second stages of the Saturn V rocket for Apollo missions to the Moon. The south Mississippi NASA center continues supporting the NASA mission by testing engines and stages to help power the agency’s Artemis campaign to return astronauts to the Moon and beyond. NASA
NASA Stennis Deputy Director Christine Powell, left, and NASA Stennis Director John Bailey, right, meet with U.S. Rep. Mike Ezell of Mississippi during a visit to Capitol Hill in Washington, D.C. on Sept. 18. The leaders from NASA’s Stennis Space Center near Bay St. Louis, Mississippi, spoke with congressional representatives and staffers about NASA legislation, current and future work at NASA Stennis, and the growing number of commercial aerospace companies at the NASA Stennis Federal City.NASA
NASA Stennis Director John Bailey, left, and NASA Stennis Deputy Director Christine Powell, right, meet with U.S. Rep. Michael Guest of Mississippi during a visit to Capitol Hill in Washington, D.C. on Sept. 18. The leaders from NASA’s Stennis Space Center near Bay St. Louis, Mississippi, spoke with congressional representatives and staffers about NASA legislation, current and future work at NASA Stennis, and the growing number of commercial aerospace companies at the NASA Stennis Federal City.NASA
NASA Stennis Director John Bailey, right, meets with U.S. Rep. Steve Scalise of Louisiana during a visit to Capitol Hill in Washington, D.C. on Sept. 18. The leaders from NASA’s Stennis Space Center near Bay St. Louis, Mississippi, spoke with congressional representatives and staffers about NASA legislation, current and future work at NASA Stennis, and the growing number of commercial aerospace companies at the NASA Stennis Federal City.NASA
NASA Stennis Deputy Director Christine Powell, center, and NASA Stennis Director John Bailey, right, meet with Dr. Timla Washington, chief of staff for U.S. Rep. Bennie Thompson of Mississippi, during a visit to Capitol Hill in Washington, D.C. on Sept. 18. The leaders from NASA’s Stennis Space Center near Bay St. Louis, Mississippi, spoke with congressional representatives and staffers about NASA legislation, current and future work at NASA Stennis, and the growing number of commercial aerospace companies at the NASA Stennis Federal City.NASA
NASA Stennis Director John Bailey, near left, and NASA Stennis Deputy Director Christine Powell, near right, meet with Semaj Redd, operations and legislative assistant for U.S. Rep. Trent Kelly of Mississippi, and Reed Craddock, deputy chief of staff for U.S. Rep. Trent Kelly of Mississippi. The leaders from NASA’s Stennis Space Center near Bay St. Louis, Mississippi, spoke with congressional representatives and staffers about NASA legislation, current and future work at NASA Stennis, and the growing number of commercial aerospace companies at the NASA Stennis Federal City.NASA
Contractor Leadership Team Visits NASA Stennis
Afognak Native Corporation Board of Director members and Alutiiq, LLC executives stand at the Thad Cochran Test Stand (B-1/B-2) during a visit to NASA’s Stennis Space Center on Sept. 19. The board members and executives visited the site to learn about laboratory services provided by Alutiiq Essential Services at NASA Stennis since 2020. Afognak is an Alaskan Native corporation focused on serving the needs of its native Alaskan people. Alutiiq, LLC operates as a subsidiary of the corporation to provide a variety of services to federal entities. Alutiiq Essential Services operates as a subsidiary of Alutiiq, LLC. Shown at the test stand during the Sept. 19 visit are, left to right: Ian Neumann, Alutiiq executive; John Monaccio, Alutiiq Essential Services president; Autumn Sellers, Alutiiq executive; Loretta Nelson, director; Marci Orth, director; Wade Hall, director; Shane Mendel, Alutiiq Essential Services program manager at NASA Stennis; Erik Olsen, director; Alan Hines, Alutiiq Essential Services executive. NASA/Danny Nowlin
NASA Stennis Hosts Space Flight Awareness Meeting
Representatives of NASA’s Space Flight Awareness Program are shown at the Thad Cochran Test Stand (B-1/B-2) on Sept. 25. The Space Flight Awareness program manager and working group had its annual meeting this year at NASA’s Stennis Space Center to review plans for 2025. NASA’s Space Flight Awareness Program recognizes outstanding job performances and contributions by civil servants and contract employees and focuses on excellence in quality and safety in support of human space flight.NASA/Danny Nowlin
NASA Stennis Hosts NASA Day at the Audubon Zoo
Representatives from NASA’s Stennis Space Center near Bay St. Louis, Mississippi, inspire the Artemis Generation by conducting STEM engagement activities Sept. 14 during NASA Day at the Audubon Zoo in New Orleans. Nearly 2,800 visitors had the opportunity to learn about NASA’s Artemis missions to the Moon and beyond. NASA is going back to the Moon for scientific discovery, economic benefits, and inspiration for a new generation of explorers: the Artemis Generation. Audubon Zoo/Chelsea Creel
Representatives from NASA’s Stennis Space Center near Bay St. Louis, Mississippi, inspire the Artemis Generation by conducting STEM engagement activities Sept. 14 during NASA Day at the Audubon Zoo in New Orleans. Nearly 2,800 visitors had the opportunity to learn about NASA’s Artemis missions to the Moon and beyond. NASA is going back to the Moon for scientific discovery, economic benefits, and inspiration for a new generation of explorers: the Artemis Generation. Audubon Zoo/Chelsea Creel
Representatives from NASA’s Stennis Space Center near Bay St. Louis, Mississippi, inspire the Artemis Generation by conducting STEM engagement activities Sept. 14 during NASA Day at the Audubon Zoo in New Orleans. Nearly 2,800 visitors had the opportunity to learn about NASA’s Artemis missions to the Moon and beyond. NASA is going back to the Moon for scientific discovery, economic benefits, and inspiration for a new generation of explorers: the Artemis Generation. NASA/Lacy Thompson
Representatives from NASA’s Stennis Space Center near Bay St. Louis, Mississippi, inspire the Artemis Generation by conducting STEM engagement activities Sept. 14 during NASA Day at the Audubon Zoo in New Orleans. Nearly 2,800 visitors had the opportunity to learn about NASA’s Artemis missions to the Moon and beyond. NASA is going back to the Moon for scientific discovery, economic benefits, and inspiration for a new generation of explorers: the Artemis Generation. Audubon Zoo/Chelsea Creel
Representatives from NASA’s Stennis Space Center near Bay St. Louis, Mississippi, inspire the Artemis Generation by conducting STEM engagement activities Sept. 14 during NASA Day at the Audubon Zoo in New Orleans. Nearly 2,800 visitors had the opportunity to learn about NASA’s Artemis missions to the Moon and beyond. NASA is going back to the Moon for scientific discovery, economic benefits, and inspiration for a new generation of explorers: the Artemis Generation. Audubon Zoo/Chelsea Creel
Representatives from NASA’s Stennis Space Center near Bay St. Louis, Mississippi, inspire the Artemis Generation by conducting STEM engagement activities Sept. 14 during NASA Day at the Audubon Zoo in New Orleans. Nearly 2,800 visitors had the opportunity to learn about NASA’s Artemis missions to the Moon and beyond. NASA is going back to the Moon for scientific discovery, economic benefits, and inspiration for a new generation of explorers: the Artemis Generation. Audubon Zoo/Chelsea Creel
Representatives from NASA’s Stennis Space Center near Bay St. Louis, Mississippi, inspire the Artemis Generation by conducting STEM engagement activities Sept. 14 during NASA Day at the Audubon Zoo in New Orleans. Nearly 2,800 visitors had the opportunity to learn about NASA’s Artemis missions to the Moon and beyond. NASA is going back to the Moon for scientific discovery, economic benefits, and inspiration for a new generation of explorers: the Artemis Generation. Audubon Zoo/Chelsea Creel
Representatives from NASA’s Stennis Space Center near Bay St. Louis, Mississippi, inspire the Artemis Generation by conducting STEM engagement activities Sept. 14 during NASA Day at the Audubon Zoo in New Orleans. Nearly 2,800 visitors had the opportunity to learn about NASA’s Artemis missions to the Moon and beyond. NASA is going back to the Moon for scientific discovery, economic benefits, and inspiration for a new generation of explorers: the Artemis Generation. Audubon Zoo/Chelsea Creel
NASA Stennis Hosts Safety and Health Day
NASA’s Stennis Space Center hosts the annual Safety and Health Day event on Sept. 26. The yearly event, organized by the NASA Stennis Safety and Mission Assurance Directorate, is a reminder to the NASA Stennis workforce about the importance of a safe work environment. The event concluded with employees visiting various safety exhibits in the Roy S. Estess Building, which also provided an opportunity to receive health screenings.NASA/Danny Nowlin
NASA Stennis Deputy Director Christine Powell thanks all employees for attending the annual Safety and Health Day event in the StenniSphere Auditorium at NASA’s Stennis Space Center on Sept. 26. Powell noted the NASA Stennis workforce contributed to the NASA mission while holding safety – a NASA core value – as a top priority.NASA/Danny Nowlin
Former NASA astronaut Dr. Nancy Currie-Gregg shares how safety is critical to human space flight by sharing personal experiences from her time working with the Space Shuttle Program during the annual Safety and Health Day in the StenniSphere Auditorium at NASA’s Stennis Space Center on Sept. 26. The yearly event is a reminder to the NASA Stennis workforce about the importance of a safe work environment.NASA/Danny Nowlin
NASA Stennis Safety and Mission Assurance Director Gary Benton, right, presents a token of appreciation to keynote speaker and former NASA astronaut Dr. Nancy Currie-Gregg at the annual Safety and Health Day in the StenniSphere Auditorium at NASA’s Stennis Space Center on Sept. 26. The yearly event is a reminder to the NASA Stennis workforce about the importance of a safe work environment.NASA/Danny Nowlin
NASA Stennis employees visit booths with safety and health information in the Roy S. Estess Building during the annual Safety and Health Day at NASA’s Stennis Space Center on Sept. 26. The yearly event is a reminder to the NASA Stennis workforce about the importance of a safe work environment and provided the opportunity for a health screening.NASA/Danny Nowlin
NASA Stennis employees visit booths with safety and health information in the Roy S. Estess Building during the annual Safety and Health Day at NASA’s Stennis Space Center on Sept. 26. The yearly event is a reminder to the NASA Stennis workforce about the importance of a safe work environment and provided the opportunity for a health screening.NASA/Danny Nowlin
NASA Stennis employees visit booths with safety and health information in the Roy S. Estess Building during the annual Safety and Health Day at NASA’s Stennis Space Center on Sept. 26. The yearly event is a reminder to the NASA Stennis workforce about the importance of a safe work environment and provided the opportunity for a health screening.NASA/Danny Nowlin
NASA Stennis employees visit booths with safety and health information in the Roy S. Estess Building during the annual Safety and Health Day at NASA’s Stennis Space Center on Sept. 26. The yearly event is a reminder to the NASA Stennis workforce about the importance of a safe work environment and provided the opportunity for a health screening.NASA/Danny Nowlin
NASA Connects with Artemis Generation at College and Career Fair
Employees from NASA’s Stennis Space Center participate in U.S. Rep. Bennie Thompson’s Annual College and Career Fair on Oct. 2 at the Washington County Convention Center in Greenville, Mississippi. The college and career fair welcomed high schoolers, college students, and the public to the event. Participants could visit the NASA exhibit area to gain insight into NASA Stennis, America’s largest rocket propulsion test site, and the opportunities for students to undertake meaningful work. In an accompanying photo, Rep. Thompson (left to right) is shown with NASA Stennis employees Britton Fortenberry, Louis Thompson, and Dawn Davis. As NASA explores more of the Moon than ever before through the Artemis campaign, the Artemis Generation will contribute to make an impact on humanity for the benefit of all.NASA/Stennis
Employees from NASA’s Stennis Space Center participate in U.S. Rep. Bennie Thompson’s Annual College and Career Fair on Oct. 2 at the Washington County Convention Center in Greenville, Mississippi. The college and career fair welcomed high schoolers, college students, and the public to the event. Participants could visit the NASA exhibit area to gain insight into NASA Stennis, America’s largest rocket propulsion test site, and the opportunities for students to undertake meaningful work. In an accompanying photo, Rep. Thompson (left to right) is shown with NASA Stennis employees Britton Fortenberry, Louis Thompson, and Dawn Davis. As NASA explores more of the Moon than ever before through the Artemis campaign, the Artemis Generation will contribute to make an impact on humanity for the benefit of all.NASA/Stennis
Employees from NASA’s Stennis Space Center participate in U.S. Rep. Bennie Thompson’s Annual College and Career Fair on Oct. 2 at the Washington County Convention Center in Greenville, Mississippi. The college and career fair welcomed high schoolers, college students, and the public to the event. Participants could visit the NASA exhibit area to gain insight into NASA Stennis, America’s largest rocket propulsion test site, and the opportunities for students to undertake meaningful work. In an accompanying photo, Rep. Thompson (left to right) is shown with NASA Stennis employees Britton Fortenberry, Louis Thompson, and Dawn Davis. As NASA explores more of the Moon than ever before through the Artemis campaign, the Artemis Generation will contribute to make an impact on humanity for the benefit of all.NASA/Stennis
Employees from NASA’s Stennis Space Center participate in U.S. Rep. Bennie Thompson’s Annual College and Career Fair on Oct. 2 at the Washington County Convention Center in Greenville, Mississippi. The college and career fair welcomed high schoolers, college students, and the public to the event. Participants could visit the NASA exhibit area to gain insight into NASA Stennis, America’s largest rocket propulsion test site, and the opportunities for students to undertake meaningful work. In an accompanying photo, Rep. Thompson (left to right) is shown with NASA Stennis employees Britton Fortenberry, Louis Thompson, and Dawn Davis. As NASA explores more of the Moon than ever before through the Artemis campaign, the Artemis Generation will contribute to make an impact on humanity for the benefit of all.NASA/Stennis
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NASA in the News
9 Phenomena NASA Astronauts Will Encounter at Moon’s South Pole – NASA Science
NASA’s Europa Clipper
NASA, Boeing Welcome Starliner Spacecraft to Earth, Close Mission – NASA
NASA Engagement Platform Brings Experts to Classrooms, Communities – NASA
NASA Shares Hidden Figures Congressional Gold Medal Remarks – NASA
NASA’s Spanish-language Podcast Returns for New Season – NASA
NASA’s Artemis II Crew Uses Iceland Terrain for Lunar Training – NASA Science
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Employee Profile: Bridget Moody
Bridget Moody has the future in mind every day she works for NASA’s Stennis Space Center near Bay St. Louis, Mississippi.
Bridget Moody stands at NASA’s Stennis Space Center where she is the technical lead for the NASA Stennis Environmental and Health Services Office. Along with supporting the NASA mission at NASA Stennis, Moody supports commercial companies by helping them determine environmental requirements and obtain required permits.NASA/Danny Nowlin
Read More About Bridget Moody
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Looking Back: A First for Women in Space
Forty years ago this month, NASA demonstrated in real time that there is space for everybody. An image from Oct. 11, 1984, shows astronaut Kathryn D. Sullivan checking the latch of an antenna in the space shuttle Challenger’s open cargo during her historic extravehicular activity (spacewalk). The 13th flight of the Space Shuttle Program, STS-41G, was the first flight to include two women, Sullivan and Sally Ride. Ride has become the first ********* woman to fly to space in June 1983. A little more than a year later, Sullivan became the first ********* woman to walk in space. NASA’s Stennis Space Center near Bay St. Louis, Mississippi, tested space shuttle main engines for 34 years, from 1975 to 2009. The testing included hot fires of the flight engines that helped power this historic moment. To honor this time in space history, watch Space for Women on the agency’s new streaming platform – NASA+. The film features interviews with NASA employees and shows the variety of positions held by women in the agency.NASA
The official portrait of Astronaut Kathryn D. Sullivan from 1984. NASA/Johnson
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Additional Resources
STEM: NASA Astro Camp Community Partners Program (fox8live.com)
Catching up with Stennis Space Center’s new director – WXXV News 25 (wxxv25.com)
New and Notables: John Bailey – Biz New Orleans
Good Things with Rebecca Turner – SuperTalk Mississippi (interview with NASA Stennis employees Lee English Jr. and Noah English)
Certifying Artemis Rocket Engines – NASA (Houston We Have a Podcast segment featuring NASA Stennis engineers Chip Ellis and Bradley Tyree)
NASA Stennis Overview – Going Further video
Subscription Info
Lagniappe is published monthly by the Office of Communications at NASA’s Stennis Space Center. The NASA Stennis office may be contacted by at 228-688-3333 (phone); *****@*****.tld (email); or NASA OFFICE OF COMMUNICATIONS, Attn: LAGNIAPPE, Mail code IA00, Building 1111 Room 173, Stennis Space Center, MS 39529 (mail).
The Lagniappe staff includes: Managing Editor Lacy Thompson, Editor Bo ******, and photographer Danny Nowlin.
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Bridget Moody stands at NASA’s Stennis Space Center where she is the technical lead for the NASA Stennis Environmental and Health Services Office. Along with supporting the NASA mission at NASA Stennis, Moody supports commercial companies by helping them determine environmental requirements and obtain required permits.NASA/Danny Nowlin
Bridget Moody has the future in mind every day she works for NASA’s Stennis Space Center near Bay St. Louis, Mississippi.
The future success of NASA’s Artemis campaign. The future success of commercial companies working at NASA Stennis. The future success of the Artemis Generation to follow.
As technical lead for the NASA Stennis Environmental and Health Services Office, Moody’s job helps ensure work at America’s largest rocket propulsion test site is carried out with the best environmental stewardship in mind.
“This work is important because it helps preserve a legacy,” Moody said. “NASA has a mission, and it is also making sure we do that in the most environmentally sound manner possible. We all have the responsibility to protect and improve the environment.”
The McNeill, Mississippi, resident supports NASA’s Artemis campaign by managing the NASA Stennis air permit, ensuring all federal and state requirements are met.
The south Mississippi center is at the front end of the critical path for future space exploration by conducting hot ***** testing for RS-25 engines that will help power NASA’s SLS (Space Launch System) rocket.
NASA Stennis also is preparing to test the agency’s new exploration upper stage for future SLS flights. The newer upper stage will help NASA carry larger payloads on future Artemis missions to the Moon and beyond.
Additionally, Moody’s knowledge of operations and environmental requirements benefits commercial companies working at NASA Stennis by helping them determine environmental requirements and obtain required permits in a timely manner.
“We know what needs to be done and how to get it done, so we can really help facilitate and expedite those processes for them,” she said.
Moody, a native of Slidell, Louisiana, moved to Mississippi from Baton Rouge, Louisiana, in 2005. One year later, she started working as a contractor at NASA Stennis before being hired by NASA in 2016.
The Southeastern Louisiana graduate received a NASA Early Career Achievement Medal in 2021. She was named a Space Hero by the agency that same year and received NASA’s prestigious Space Flight Awareness Silver Snoopy award, the astronaut’s award given to less than 1 percent of the total NASA workforce annually, in 2023.
“NASA is one of the top federal agencies to work for,” Moody said. “Everybody knows about NASA, so it is amazing to be here, to contribute to our mission and be a part of that legacy. At NASA Stennis, we work as a team with everyone contributing to meet all challenges. The work culture at NASA helps everybody realize that their contribution is important to our success, and all can have their voices heard.”
As NASA continues its mission of exploring the unknown in air and space, innovating for the benefit of humanity, and inspiring the world through discovery, Moody will continue working to leave things better than she found it in hopes of inspiring the Artemis Generation to come.
Learn more about the people who work at NASA Stennis
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5 min read Preparations for Next Moonwalk Simulations Underway (and Underwater)
Two NASA employees, Howard Chang and Bradley Williams, were named as two of the “20 under 35 of 2024” by the Space and Satellite Professionals International. The award recognizes outstanding young professionals in the space industry.
Photos courtesy of Bradley Williams and Howard Chang
The annual list of “20 Under 35” features 20 employees and entrepreneurs to keep your eye on in coming years. They were selected from nominations submitted by the membership and evaluated by the same panel of judges who name winners of the Promise Awards.
Howard Chang is an Assistant Chief Counsel at NASA’s Goddard Space Flight Center in Greenbelt, Maryland. Bradley (Brad) Williams is the Acting Associate Director for Flight, Heliophysics Division, NASA Science Mission Directorate at NASA Headquarters, Washington.
“I’m honored to be named in this year’s cohort,” Chang said. “I saw how SSPI connects people across the space and satellite industry—across generations, countries, and even disciplines—to build up the space economy of the future. And I can’t express enough thanks to all my NASA colleagues for their support and kindness—especially Deputy Chief Counsel Amber Hufft for her time and mentorship this year.”
“It is an absolute honor to be recognized by SSPI on the 20 under 35 list of 2024,” said Williams. “I feel privileged to have benefitted from the opportunities I’ve had so far in my career. I want to thank the numerous mentors through the years who have provided me guidance and lessons learned and especially my colleagues and the leaders at NASA who have recognized my contributions and supported my growth potential as a leader.”
About Howard Chang
Howard Chang serves as the lead attorney for NASA’s Wallops Flight Facility’s commercial, nonprofit, and interagency partnerships in Wallops Island, Virginia. He also focuses on legal issues involving Unmanned Aircraft Systems (UAS), small UAS, real property transactions, government contracts litigation and administration supporting NASA Goddard, and partnerships involving the Goddard Institute for Space Studies located at Columbia University, New York, NASA commended Chang with an individual merit award in recognition of his superior support to the Goddard Space Flight Center during his first six months.
In addition to his legal work, Chang contributes substantially to thought leadership in space law and policy. He has authored articles for The Federalist and the International Institute of Space Law on topics from the Apollo 8 mission to the travaux preparatoires of the Principles Declaration of 1963—the precursor to the Outer Space Treaty. He is a frequent speaker on matters of space law. He will be presenting at the 2024 International Astronautical Congress in Milan, Italy on the Wolf Amendment and the future of the International Space Station. In Milan, he will present in his capacity as an Advisor for the Georgetown University Space Initiative. He continues to serve as a guest lecturer on space policy for law schools and undergraduate space courses as well.
Chang previously worked at an international firm in its aerospace finance and space law practices, engaging in litigation, transactional, regulatory, and policy work for aerospace and space companies. In addition, he worked on white-collar ********* defense, internal corporate investigations, congressional investigations, trial litigation, appellate litigation, and national security matters.
About Bradley Williams
Bradley Williams is the acting Associate Director for Flight Programs in the Heliophysics Division of the Science Mission Directorate at NASA Headquarters, Washington where he oversees more than a dozen missions in operations and approximately another dozen missions in different stages of development.
Previously, Williams was a Program Executive in the Heliophysics Division where his assignments included IMAP, TRACERS, HelioSwarm, the Solar Cruiser solar sail technology project, and Senior Program Executive of the NASA Space Weather Program.
Before joining NASA, he was the Director of Civil Space Programs at Terran Orbital Corporation, where he led the spacecraft development for both commercial and NASA technology demonstration missions and assisted with the growth of the science mission portfolio.
Previously at the University of Arizona, he worked with faculty and research teams to identify proposal opportunities and develop spaceflight proposals. Williams was a vital member of the OSIRIS-REx Camera Suite (OCAMS) team. He also served as the Deputy Payload Manager on GUSTO, the first of its kind, balloon-borne observatory.
He has been recognized for his achievements being named a Via Satellite Rising Star in 2024 and has been awarded the Robert H. Goddard Engineering Team Award, NASA Group Achievement Award, and asteroid (129969) Bradwilliams named in his honor.
The “20 Under 35“ are honored each year at SSPI’s Future Leaders Dinner. At the Dinner, SSPI presents the three top-ranked members of the 20 Under 35 with a Promise Award, recognizing them as leaders of their year’s cohort, and honors the Mentor of the Year for fostering young talent, both within his or her organization and throughout the industry. The 2024 “20 Under 35” will be honored at the Future Leaders Celebration on October 21, 2024 during Silicon Valley Space Week.
Rob Gutro NASA’s Goddard Space Flight Center
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Oct 03, 2024
EditorJamie AdkinsContactRob Garner*****@*****.tld
Related TermsGoddard Space Flight CenterPeople of GoddardPeople of NASA
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The SpaceX Dragon spacecraft approaching the International Space StationCredits: NASA
Media accreditation is open for the next launch to deliver NASA science investigations, supplies, and equipment to the International Space Station. This launch is the 31st SpaceX commercial resupply services mission to the orbital laboratory for the agency and will liftoff on the company’s Falcon 9 rocket.
NASA and SpaceX are targeting no earlier than Wednesday, Oct. 30, to launch the SpaceX Dragon spacecraft from Launch Complex 39A at NASA’s Kennedy Space Center in Florida.
Credentialing to cover prelaunch and launch activities is open to U.S. media. The application deadline for U.S. citizens is 11:59 p.m. EDT, Tuesday, Oct. 15. All accreditation requests must be submitted online at:
[Hidden Content]
Credentialed media will receive a confirmation email upon approval. NASA’s media accreditation policy is available online. For questions about accreditation, or to request special logistical support, email: ksc*****@*****.tld. For other questions, please contact NASA’s Kennedy Space Center newsroom at: 321-867-2468.
Para obtener información sobre cobertura en español en el Centro Espacial Kennedy o si desea solicitor entrevistas en español, comuníquese **** Antonia Jaramillo o Messod Bendayan a: *****@*****.tld o *****@*****.tld.
Each resupply mission to the station delivers scientific investigations in the areas of biology and biotechnology, Earth and space science, physical sciences, and technology development and demonstrations. Cargo resupply from U.S. companies ensures a national capability to deliver scientific research to the space station, significantly increasing NASA’s ability to conduct new investigations aboard humanity’s laboratory in space.
In addition to food, supplies, and equipment for the crew, Dragon will deliver several new experiments, including the Coronal Diagnostic Experiment, to examine solar wind and how it forms. Dragon also delivers Antarctic moss to observe the combined effects of cosmic radiation and microgravity on plants. Other investigations aboard include a device to test cold welding of metals in microgravity, and an investigation that studies how space impacts different materials.
Crews have occupied the space station continuously since November 2000. In that time, 280 people from 23 countries have visited the orbital outpost. The space station is a springboard to NASA’s next great leap in exploration, including future missions to the Moon under Artemis, and ultimately, human exploration of Mars.
Learn more about NASA’s commercial resupply missions at:
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Claire O’Shea / Josh Finch Headquarters, Washington 202-358-1100 claire.a.o’*****@*****.tld / *****@*****.tld
Stephanie Plucinsky / Steven Siceloff / Danielle Sempsrott Kennedy Space Center, Fla. 321-876-2468 *****@*****.tld / steven.p*****@*****.tld / *****@*****.tld
Sandra Jones Johnson Space Center, Houston 281-483-5111 sandra.p*****@*****.tld
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Oct 03, 2024
LocationNASA Headquarters
Related TermsInternational Space Station (ISS)Commercial ResupplyISS ResearchJohnson Space CenterKennedy Space CenterSpaceX Commercial Resupply
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Concepto artístico de la nave espacial Europa Clipper de la NASA. Créditos: NASA/JPL-Caltech.
Read this release in English here.
La NASA ofrecerá cobertura en directo, en inglés y en español, de las actividades previas al lanzamiento y del lanzamiento de Europa Clipper, la misión de la agencia para explorar Europa, una luna helada de Júpiter. La cobertura del lanzamiento se ofrecerá también en español. La NASA prevé que el lanzamiento se dé a las 12:31 p.m. EDT (hora del este) del jueves, 10 de octubre, a bordo de un cohete SpaceX Falcon Heavy desde el Complejo de Lanzamiento 39A en el Centro Espacial Kennedy de la NASA en Florida.
Más allá de la Tierra, Europa, una luna de Júpiter, es considerada uno de los entornos **** más potencial para la habitabilidad del sistema solar. Tras un viaje de aproximadamente 1.800 millones de millas (unos 2.900 millones de kilómetros), Europa Clipper entrará en órbita alrededor de Júpiter en abril de 2030. Desde ahí, la nave espacial llevará a ***** un estudio detallado de Europa para determinar si este mundo helado podría presentar condiciones adecuadas para la vida. Europa Clipper es la mayor nave espacial que la NASA ha desarrollado para una misión planetaria. Transporta un conjunto de nueve instrumentos y un experimento gravitatorio, los cuales investigarán un océano bajo la superficie de Europa que los científicos creen que contiene el doble de agua líquida que los océanos de la Tierra.
Para consultar el calendario de eventos en directo y las plataformas en las que se retransmitirán, visita:
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El plazo para la acreditación de los medios de comunicación para la cobertura presencial de este lanzamiento ya finalizó. La política de acreditación de medios de la NASA está disponible en línea (en inglés). Si tienes preguntas sobre la acreditación de los medios de comunicación, envía un correo electrónico a: ksc*****@*****.tld.
La cobertura de la misión de la NASA es la siguiente (todas las horas son del este y están sujetas a cambios en función de las operaciones a tiempo real):
Martes, 8 de octubre
1 p.m. – Entrevistas presenciales, abiertas a los medios de comunicación acreditados para este lanzamiento.
3:30 p.m. – Sesión informativa científica de Europa Clipper de la NASA **** los siguientes participantes:
Gina DiBraccio, directora en funciones, División de Ciencias Planetarias, Sede de la NASA
Robert Pappalardo, científico de proyecto, Europa Clipper, Laboratorio de Propulsión a Chorro de la NASA (NASA JPL)
Haje Korth, científico adjunto de proyecto, Europa Clipper, Laboratorio de Física Aplicada de la Universidad Johns Hopkins
Cynthia Phillips, científica de proyecto, Europa Clipper, NASA JPL
La cobertura de la conferencia de prensa científica se retransmitirá en directo en NASA+ y en el sitio web de la agencia, Aprende cómo ver contenidos de la NASA a través de diversas plataformas, incluidas las redes sociales.
Los representantes de los medios de comunicación podrán formular preguntas tanto presencialmente como por teléfono. El espacio disponible en el auditorio para la participación en persona será limitado. Para obtener el número de teléfono y el código de acceso a la conferencia, los medios de comunicación deberán ponerse en contacto **** la sala de prensa de la NASA en Kennedy a más tardar una hora antes del comienzo del acto: ksc*****@*****.tld.
Miércoles, 9 de octubre
2 p.m. – Panel social del NASA Social en el centro Kennedy, **** los siguientes participantes:
Kate Calvin, científica jefe y asesora principal sobre el clima, sede de la NASA
Caley Burke, analista de diseño de vuelos, Programa de Servicios de Lanzamiento de la NASA
Erin Leonard, científica del proyecto Europa Clipper, NASA JPL
Juan Pablo León, ingeniero de banco de pruebas de sistemas, Europa Clipper, NASA JPL (León es hispanohablante)
Elizabeth Turtle, investigadora principal, instrumento de sistema de imágenes de Europa, Europa Clipper, APL
Esta mesa redonda se transmitirá en directo a través de las cuentas de la NASA en YouTube, X y Facebook. Los miembros del público pueden hacer preguntas en línea publicando en las transmisiones en vivo de YouTube, X y Facebook o usando el hashtag #AskNASA.
3:30 p.m. – Conferencia de prensa de la NASA previa al lanzamiento de Europa Clipper (tras la finalización de la revisión del estado de preparación para el lanzamiento), **** los siguientes participantes:
Administrador asociado de la NASA Jim Free
Sandra Connelly, administradora adjunta, Dirección de Misiones Científicas, Sede de la NASA
Tim Dunn, director de lanzamiento, Programa de Servicios de Lanzamiento de la NASA
Julianna Scheiman, directora para misiones científicas de la NASA, SpaceX
Jordan Evans, gerente de proyecto, Europa Clipper, NASA JPL
Mike McAleenan, meteorólogo de lanzamiento, 45º Escuadrón Meteorológico, Fuerza Espacial de EE.UU.
La conferencia de prensa previa al lanzamiento se retransmitirá en directo en NASA+, el sitio web de la agencia, la aplicación de la NASA, y YouTube.
Los representantes de los medios de comunicación podrán formular preguntas tanto presencialmente como por teléfono. El espacio disponible en el auditorio para la participación en persona será limitado. Para obtener el número de teléfono y el código de acceso a la conferencia, los medios de comunicación deberán ponerse en contacto **** la sala de prensa de la NASA en Kennedy a más tardar una hora antes del comienzo del acto: ksc*****@*****.tld.
5:30 p.m. – Transmisión del despliegue de Europa Clipper de la NASA a la plataforma de lanzamiento. La retransmisión en vivo (en inglés) estará disponible en NASA+, el sitio web de la agencia, la aplicación de la NASA, y YouTube.
Jueves, 10 de octubre
11:30 a.m. – La cobertura en inglés del lanzamiento empezará en NASA+ y el el sitio web de la agencia.
11:30 a.m. – La cobertura en español del lanzamiento empezará en NASA+ y el canal de YouTube en español de la NASA.
12:31 p.m. – Lanzamiento.
Cobertura de audio
El audio de las conferencias de prensa y de la cobertura del lanzamiento, ambos en inglés, se transmitirá por los circuitos «V» de la NASA, a los que se puede acceder marcando 321-867-1220, -1240 o -7135. El día del lanzamiento, el «audio de la misión», es decir, las actividades de la cuenta atrás sin los comentarios de los medios de NASA+ sobre el lanzamiento, se retransmitirá por el 321-867-7135.
Cobertura de vídeo en directo previa al lanzamiento La NASA proporcionará una conexión de vídeo en directo del Complejo de Lanzamiento 39A aproximadamente 18 horas antes del despegue previsto de la misión en el canal de YouTube de la sala de prensa de la NASA en Kennedy. La transmisión será ininterrumpida hasta que comience la emisión del lanzamiento en NASA+.
Cobertura del lanzamiento en el sitio web de la NASA La cobertura de la misión el día del lanzamiento estará disponible en el sitio web de la agencia. La cobertura incluirá enlaces a retransmisiones en directo (en español e inglés) y actualizaciones del blog que comenzarán no antes de las 10 a.m. del 10 de octubre, a medida que se cumplan los hitos de la cuenta regresiva. Poco después del despegue se podrá acceder a vídeos y fotos del lanzamiento en streaming a demanda.
Siga la cobertura de la cuenta regresiva en el blog de Europa Clipper (en inglés). Si tiene alguna pregunta sobre la cobertura de la cuenta atrás, póngase en contacto **** la sala de prensa Kennedy llamando al 321-867-2468.
Para obtener información sobre cobertura en español en el Centro Espacial Kennedy o si desea solicitar entrevistas en español, comuníquese **** María José Viñas: *****@*****.tld, Antonia Jaramillo: *****@*****.tld o Messod Bendayan: *****@*****.tld
Asistencia virtual al lanzamiento
Los miembros del público pueden registrarse para asistir virtualmente a este lanzamiento. El programa de invitados virtuales (en inglés) de la NASA para esta misión también incluye recursos curados de lanzamiento, notificaciones sobre oportunidades o cambios relacionados, y un sello para el pasaporte de invitado virtual de la NASA después del lanzamiento.
Observación y participación en redes sociales
Haz que la gente sepa que estás siguiendo la misión en X, Facebook e Instagram utilizando los hashtags #EuropaClipper y #NASASocial. También puedes mantenerte conectado siguiendo y etiquetando estas cuentas:
X: @NASA, @EuropaClipper, @NASASolarSystem, @NASAJPL, @NASAKennedy, @NASA_LSP, @NASA_ES (en español)
Facebook: NASA, NASA’s Europa Clipper, NASA’s JPL, NASA’s Launch Services Program, NASA en español
Instagram: @NASA, @nasasolarsystem, @NASAKennedy, @NASAJPL, @NASA_ES (en español)
Para más información en español sobre la misión:
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Karen Fox / Molly Wasser/ María José Viñas Sede, Washington 202-358-1600 *****@*****.tld / molly.l.wasser.nasa.gov / *****@*****.tld
Leejay Lockhart Centro Espacial Kennedy, Florida 321-747-8310 *****@*****.tld
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Oct 03, 2024
LocationKennedy Space Center
Related TermsMissionsEuropaEuropa ClipperJupiterJupiter Moons
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An artist’s concept of NASA’s Europa Clipper spacecraft.
Credits: NASA/JPL-Caltech
Lee esta nota de prensa en español aquí.
NASA will provide live coverage of prelaunch and launch activities for Europa Clipper, the agency’s mission to explore Jupiter’s icy moon Europa. NASA is targeting launch at 12:31 p.m. EDT Thursday, Oct. 10, on a SpaceX Falcon Heavy rocket from Launch Complex 39A at NASA’s Kennedy Space Center in Florida.
Beyond Earth, Jupiter’s moon Europa is considered one of the solar system’s most promising potentially habitable environments. After an approximately 1.8-billion-mile journey, Europa Clipper will enter orbit around Jupiter in April 2030, where the spacecraft will conduct a detailed survey of Europa to determine whether the icy world could have conditions suitable for life. Europa Clipper is the largest spacecraft NASA has ever developed for a planetary mission. It carries a suite of nine instruments along with a gravity experiment that will investigate an ocean beneath Europa’s surface, which scientists believe contains twice as much liquid water as Earth’s oceans.
For a schedule of live events and the platforms they’ll stream on, visit:
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The deadline for media accreditation for in-person coverage of this launch has passed. NASA’s media credentialing policy is available online. For questions about media accreditation, please email: ksc*****@*****.tld.
NASA’s mission coverage is as follows (all times Eastern and subject to change based on real-time operations):
Tuesday, Oct. 8
1 p.m. – In-person, one-on-one interviews, open to media credentialed for this launch.
3:30 p.m. – NASA’s Europa Clipper science briefing with the following participants:
Gina DiBraccio, acting director, Planetary Science Division, NASA Headquarters
Robert Pappalardo, project scientist, Europa Clipper, NASA JPL
Haje Korth, deputy project scientist, Europa Clipper, Applied Physics Laboratory (APL)
Cynthia Phillips, project staff scientist, Europa Clipper, NASA JPL
Coverage of the science news conference will stream live on NASA+ and the agency’s website, Learn how to stream NASA content through a variety of platforms, including social media.
Media may ask questions in person and via phone. Limited auditorium space will be available for in-person participation. For the dial-in number and passcode, media should contact the NASA Kennedy newsroom no later than one hour before the start of the event at: ksc*****@*****.tld.
Wednesday, Oct. 9
2 p.m. – NASA Social panel at NASA Kennedy with the following participants:
Kate Calvin, chief scientist and senior climate advisor, NASA Headquarters
Caley Burke, Flight Design Analyst, NASA’s Launch Services Program
Erin Leonard, project staff scientist, Europa Clipper, NASA JPL
Juan Pablo León, systems testbed engineer, Europa Clipper, NASA JPL
Elizabeth Turtle, principal investigator, Europa Imaging System instrument, Europa Clipper, APL
The panel will stream live on NASA Kennedy’s YouTube, X, and Facebook accounts. Members of the public may ask questions online by posting to the YouTube, X, and Facebook live streams or using #AskNASA.
3:30 p.m. – NASA’s Europa Clipper prelaunch news conference (following completion of the Launch Readiness Review), with the following participants:
NASA Associate Administrator Jim Free
Sandra Connelly, deputy associate administrator, Science Mission Directorate, NASA Headquarters
Tim Dunn, launch director, NASA’s Launch Services Program
Julianna Scheiman, director, NASA Science Missions, SpaceX
Jordan Evans, project manager, Europa Clipper, NASA JPL
Mike McAleenan, launch weather officer, 45th Weather Squadron, U.S. Space Force
Coverage of the prelaunch news conference will stream live on NASA+, the agency’s website, the NASA app, and YouTube.
Media may ask questions in person and via phone. Limited auditorium space will be available for in-person participation. For the dial-in number and passcode, media should contact the NASA Kennedy newsroom no later than one hour before the start of the event at ksc*****@*****.tld.
5:30 p.m. – NASA’s Europa Clipper rollout show. Coverage will stream live on NASA+, the agency’s website, the NASA app, and YouTube.
Thursday, Oct. 10
11:30 a.m. – NASA launch coverage in English begins on NASA+ and the agency’s website.
11:30 a.m. – NASA launch coverage in Spanish begins on NASA+, the agency’s website and NASA’s Spanish YouTube channel.
12:31 p.m. – Launch
Audio Only Coverage
Audio only of the news conferences and launch coverage will be carried on the NASA “V” circuits, which may be accessed by dialing 321-867-1220, -1240 or -7135. On launch day, “mission audio,” countdown activities without NASA+ media launch commentary, is carried on 321-867-7135.
Live Video Coverage Prior to Launch
NASA will provide a live video feed of Launch Complex 39A approximately 18 hours prior to the planned liftoff of the mission on the NASA Kennedy newsroom YouTube channel. The feed will be uninterrupted until the launch broadcast begins on NASA+.
NASA Website Launch Coverage
Launch day coverage of the mission will be available on the agency’s website. Coverage will include links to live streaming and blog updates beginning no earlier than 10 a.m., Oct. 10, as the countdown milestones occur. On-demand streaming video and photos of the launch will be available shortly after liftoff.
Follow countdown coverage on the Europa Clipper blog. For questions about countdown coverage, contact the Kennedy newsroom at 321-867-2468.
Para obtener información sobre cobertura en español en el Centro Espacial Kennedy o si desea solicitar entrevistas en español, comuníquese **** Antonia Jaramillo: *****@*****.tld o Messod Bendayan: *****@*****.tld
Attend the Launch Virtually
Members of the public can register to attend this launch virtually. NASA’s virtual guest program for this mission also includes curated launch resources, notifications about related opportunities or changes, and a stamp for the NASA virtual guest passport following launch.
Watch, Engage on Social Media
Let people know you’re following the mission on X, Facebook, and Instagram by using the hashtags #EuropaClipper and #NASASocial. You can also stay connected by following and tagging these accounts:
X: @NASA, @EuropaClipper, @NASASolarSystem, @NASAJPL, @NASAKennedy, @NASA_LSP
Facebook: NASA, NASA’s Europa Clipper, NASA’s JPL, NASA’s Launch Services Program
Instagram: @NASA, @nasasolarsystem, @NASAKennedy, @NASAJPL
For more information about the mission, visit:
[Hidden Content]
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Karen Fox / Molly Wasser Headquarters, Washington 202-358-1600 *****@*****.tld / molly.l.wasser.nasa.gov
Leejay Lockhart Kennedy Space Center, Florida 321-747-8310 *****@*****.tld
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Last Updated
Oct 03, 2024
LocationKennedy Space Center
Related TermsEuropa ClipperEuropaJupiterJupiter MoonsMissions
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