NASA
The National Aeronautics and Space Administration is an independent agency of the U.S. federal government responsible for the civilian space program, as well as aeronautics and space research.
5,147 topics in this forum
-
- 0 replies
- 88 views
5 min read NASA Science on Health, Safety to Launch on 31st SpaceX Resupply Mission New science experiments for NASA are set to launch aboard the agency’s SpaceX 31st commercial resupply services mission to the International Space Station. The six investigations aim to contribute to cutting-edge discoveries by NASA scientists and research teams. The SpaceX Dragon spacecraft will liftoff aboard the company’s Falcon 9 rocket from Launch Complex 39A at NASA’s Kennedy Space Center in Florida. Science experiments aboard the spacecraft include a test to study smothering fires in space, evaluating quantum communications, analyzing antibiotic-resistant bacteria, examining he…
Last reply by NASA, -
- 0 replies
- 132 views
NASA’s work, including its Moon to Mars exploration approach, is advancing science and technology for the Artemis Generation, while also driving significant economic growth across the United States, the agency announced Thursday. In its third agencywide economic impact report, NASA highlighted how its Moon to Mars activities, climate change research and technology development, and other projects generated more than $75.6 billion in economic output across all 50 states and Washington, D.C., in fiscal year 2023. “To invest in NASA is to invest in American workers, American innovation, the American economy, and American economic competitiveness,” says NASA Administra…
Last reply by NASA, -
- 0 replies
- 128 views
3 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Expedition 64 Flight Engineer Victor Glover of NASA sips on a water bag. The latest book marks our third effort to review available literature regarding the role of nutrition in astronaut health. In 2009, we reviewed the existing knowledge and history of human nutrition for spaceflight, with a key goal of identifying additional data that would be required before NASA could confidently reduce the risk of an inadequate food system or inadequate nutrition to as low as possible in support of human expeditions to the Moon or Mars. We used a nutrient-by-nutrient approach to address this effort, a…
Last reply by NASA, -
- 0 replies
- 68 views
Dr. Nipa Phojanamongkolkij does not always do things the traditional way. As a systems engineer (SE) at Langley Research Center working closely with the Aeronautics Research Mission Directorate, Nipa pushes boundaries and draws connections where few others would think to look. When she envisioned a way to use ChatGPT to help SE teams working on the Advanced Air Mobility Mission, she presented her initial idea to her team wondering, “Is this crazy?” Her idea evolved into a successful prototype, which is now used for air traffic management in the Airspace Operations and Safety Program. She has also leveraged natural language programming and NASA’s database of lessons learne…
Last reply by NASA, -
- 0 replies
- 87 views
2 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Hundreds of students, scientists, and other stakeholders listen in person and online as NASA leaders discuss the Artemis missions during the 2023 von Braun Space Exploration Symposium held Oct. 25–27 at the University of Alabama in Huntsville. NASA / Charles Beason Media are invited to attend the 2024 von Braun Space Exploration Symposium Monday Oct. 28 to Wednesday, Oct. 30 at the University of Alabama in Huntsville. Organized by the American Astronautical Society in collaboration with NASA’s Marshall Space Flight Center in Huntsville, the annual symposium gathers leaders from across g…
Last reply by NASA, -
- 0 replies
- 101 views
19 Min Read The Marshall Star for October 23, 2024 Editor’s Note: Starting Nov. 4, the Office of Communications at NASA’s Marshall Space Flight Center will no longer publish the Marshall Star on nasa.gov. The last public issue will be Oct. 30. To continue reading Marshall news, visit nasa.gov/marshall. Habitation Systems Business Unit Spotlight: Living and Working in Space For centuries, humans have dreamed of the ability to live safely on the Moon and Mars. At NASA’s Marshall Space Flight Center, team members supporting habitation systems development bring that dream closer to r…
Last reply by NASA, -
- 0 replies
- 115 views
NASA’s SpaceX Crew-8 Re-entry and Splashdown
Last reply by NASA, -
- 0 replies
- 101 views
Astronaut and Artemis II pilot, Victor Glover, maneuvers the latch handle on an Orion test side hatch during performance evaluations at the Lockheed Martin Space campus in Littleton, Colorado.Photo credit: Lockheed Martin Artemis II NASA astronauts Victor Glover, Christina Koch, and Reid Wiseman, and CSA (Canadian Space Agency) astronaut Jeremy Hansen recently traveled to Lockheed Martin Space in Littleton, Colorado, where they practiced opening and closing an Orion crew module side hatch model to help demonstrate its reliability and durability during their 10-day mission around the Moon. During normal mission operations, the crew will not operate the hatches – the …
Last reply by NASA, -
- 0 replies
- 85 views
The NASA Ames Science Directorate recognizes the outstanding contributions of (pictured left to right) America Reyes Wang, Sepideh Khajehei, Julie Nottage, and Ryan Felton. Their commitment to the NASA mission represents the talent, camaraderie, and vision needed to explore this world and beyond. Space Biosciences Star: America Reyes Wang America Reyes Wang serves as the Space Biology Biospecimen Sharing Program (BSP) Lead in the Space Biosciences Research Branch, where she guides a team of support scientists and a logistics coordinator in planning and performing detailed, collaborative dissections to maximize the scientific return from biological investigations…
Last reply by NASA, -
- 0 replies
- 105 views
NASA Associate Administrator Jim Free welcomed the Republic of Cyprus as the latest nation to commit to the responsible use of space for humanity on Wednesday, marking 46 signatories to date. “We applaud Cyprus’ commitment to the Artemis Accords, which will enhance the country’s engagement with NASA and the international community,” said Free, who participated virtually. “By joining 45 other country signatories in this effort, Cyprus will help play a role in implementing the accords and exploration that is open, responsible, transparent, and peaceful for the benefit of all.” Nicodemos Damianou, Cyprus’ deputy minister of research, innovation, and digital policy, s…
Last reply by NASA, -
- 0 replies
- 125 views
NASA/Don Pettit Astronaut Don Pettit captured this image of Melbourne, Australia from the International Space Station on Oct. 9, 2024, as it orbited 271 miles above the city. Astronauts aboard the space station take photos using handheld digital cameras, usually through windows in the station’s cupola, for Crew Earth Observations. Crew members have produced hundreds of thousands of images of the Moon and Earth’s land, oceans, and atmosphere. Image credit: NASA/Don Pettit View the full article
Last reply by NASA, -
- 0 replies
- 107 views
Radioisotope Power Systems RPS Home About About RPS About the Program About Plutonium-238 Safety and Reliability For Mission Planners Contact Systems Overview Power Systems Thermal Systems Dynamic Radioisotope Power Missions Overview Timeline News Resources STEM Overview Power to Explore Contest Kid-Friendly Videos FAQ 5 Min Read After 60 Years, Nuclear Power for Spaceflight is Still Tried and True Workers install one of three Radioisotope Thermoelectric Generators (RTGs) on the Cassini spacecraft. More › Credits: NASA Editor’s Note: Originally published on June 21, 2021. Six decades after t…
Last reply by NASA, -
- 0 replies
- 145 views
3 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Shauntina Lilly, a NASA Glenn public affairs officer, smiles as she speaks to students about NASA’s available internships and educational resources during the STEM Goes Red for Girls event at Great Lakes Science Center, home of the NASA Glenn Visitor Center, on October 21.Credit: NASA/Debbie Welch NASA is making event plans for the 2025 calendar year, and we want to pencil you in! We are looking for the Midwest’s biggest and best community events with the broadest audiences to share NASA’s content and raise awareness of the agency’s most exciting aeronautics and space missions. NASA’s Glenn…
Last reply by NASA, -
- 0 replies
- 129 views
Learn Home Europa Trek: NASA Offers a New… Europa Clipper Overview Learning Resources Science Activation Teams SME Map Opportunities More Science Activation Stories Citizen Science 3 min read Europa Trek: NASA Offers a New Guided Tour of Jupiter’s Ocean Moon NASA’s Europa Clipper mission is on its way to explore a moon of Jupiter that researchers believe may be one of the best places in the Solar System to search for life beyond Earth. While the spacecraft makes its more-than-five year journey to Europa, scientists, students, teachers, and the public can tour and explore the landforms of Europa with newly-released enhancements to NASA’s Europa …
Last reply by NASA, -
- 0 replies
- 104 views
A test image of Earth taken by NASA’s Pathfinder Technology Demonstrator-4’s onboard camera. The camera will capture images of the Lightweight Integrated Solar Array and anTenna upon deployment.NASA NASA recently evaluated initial flight data and imagery from Pathfinder Technology Demonstrator-4 (PTD-4), confirming proper checkout of the spacecraft’s systems including its on-board electronics as well as the payload’s support systems such as the small onboard camera. Shown above is a test image of Earth taken by the payload camera, shortly after PTD-4 reached orbit. This camera will continue photographing the technology demonstration during the mission. Payload oper…
Last reply by NASA, -
- 0 replies
- 107 views
4 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) The Skydweller Aero solar-powered, autonomous aircraft flies above the Thad Cochran Test Stand (B-1/B-2) at NASA’s Stennis Space Center during a September 2024 test operation. Skydweller Aero has an ongoing airspace agreement with NASA Stennis to conduct test flights of its aircraft in the area.Skydweller Aero NASA’s Stennis Space Center near Bay St. Louis, Mississippi, has entered into an agreement with Skydweller Aero Inc. for the company to operate its solar-powered autonomous aircraft in the site’s restricted airspace, a key step towards achieving a strategic center goal. The Reimbu…
Last reply by NASA, -
- 0 replies
- 82 views
NASA researchers developed a Quiet Space Fan to reduce the noise inside crewed spacecraft, sharing the results with industry for potential use on future commercial space stations. Controlling noise inside spacecraft helps humans talk to each other, hear alarms clearer, get restful sleep, and minimizes the risk of hearing loss. It is best to control the noise at the source, and in spacecraft the noise often comes from cabin ventilation and equipment cooling fans. Since the earliest days of human spaceflight, there has been noise from the Environmental Control and Life Support System ventilation. NASA is working to design highly efficient and quiet fans by building …
Last reply by NASA, -
- 0 replies
- 93 views
1 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) NASA has selected All Native Synergies Company of Winnebego, Nebraska, to provide custodial and refuse collection services at the agency’s Marshall Space Flight Center in Huntsville, Alabama. The Custodial and Refuse Collection Services III contract is a firm-fixed-price contract with an indefinite-delivery/indefinite-quantity provision. Its maximum potential value is approximately $33.5 million. The performance period begins Wednesday, Oct. 23, and will extend four and a half years, with a one-year base period, four one-year options, and a six-month extension. This critical service …
Last reply by NASA, -
- 0 replies
- 92 views
NASA, ESA, R. Kirshner (Harvard-Smithsonian Center for Astrophysics and Gordon and Betty Moore Foundation), and M. Mutchler and R. Avila (STScI) This image, released on Feb. 24, 2017, shows Supernova 1987a (center) surrounded by dramatic red clouds of gas and dust within the Large Magellanic Cloud. This supernova, first discovered on Feb. 23, 1987, blazed with the power of 100 million Suns. Since that first sighting, SN 1987A has continued to fascinate astronomers with its spectacular light show. Located in the nearby Large Magellanic Cloud, it was the nearest supernova explosion observed in hundreds of years and the best opportunity yet for astronomers to study the pha…
Last reply by NASA, -
- 0 replies
- 97 views
1 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) This September 2024 aerial photograph shows the coastal launch range at NASA’s Wallops Flight Facility on Virginia’s Eastern Shore. Wallops is the agency’s only owned-and-operated launch range.Courtesy Patrick J. Hendrickson; used with permission NASA’s Wallops Flight Facility in Virginia is scheduled to support the launch of a suborbital sounding rocket for the U.S. Department of Defense during a launch window that runs 5 p.m. to 11 p.m. EDT each day from Wednesday, Oct. 23 to Friday, Oct. 25. No real-time launch status updates will be available. The launch will not be livestreamed…
Last reply by NASA, -
- 0 replies
- 103 views
Flight Engineer Joe Acaba holds a children’s book that he is reading from as part of the Story Time From Space program. Astronauts read aloud from a STEM-related children’s book while being videotaped and demonstrate simple science concepts and experiments aboard the International Space Station. Stories open up new worlds and spark curiosity in readers of all ages – and NASA is using the power of storytelling to encourage the Artemis Generation to explore STEM (science, technology, engineering, and mathematics). Through the below list of reading resources – books, comics, and graphic novels written and illustrated by NASA experts, and video read-alongs by astronauts – s…
Last reply by NASA, -
- 0 replies
- 77 views
Casey Wolfe is developing and producing the next generation payload adapter for NASA’s SLS (Space Launch System) super-heavy lift rocket. The adapter is made with some of the world’s most advanced composite manufacturing techniques.NASA/Sam Lott While precision, perseverance, and engineering are necessary skills in building a Moon rocket, Casey Wolfe knows that one of the most important aspects for the job is teamwork. “Engineering is vital, but to get this type of work done, you need to take care of the human element,” said Wolfe, the assistant branch chief of the advanced manufacturing branch in the Materials and Processes Laboratory at NASA’s Marshall Space Fligh…
Last reply by NASA, -
- 0 replies
- 92 views
A mentor of research scientist Meloë Kacenelenbogen once shared a sentiment from French author André Gide: “You cannot discover new oceans unless you have the courage to lose sight of the shore.” Kacenelenbogen pushes beyond her comfort zone to explore the unknown. Name: Meloë S. Kacenelenbogen Formal Job Classification: Research scientist Organization: Climate and Radiation Laboratory, Science Directorate (Code 613) Dr. Meloë S. Kacenelenbogen is a research scientist at NASA’s Goddard Space Flight Center in Greenbelt, Md. She studies the impact of aerosols on air quality and the Earth’s climate.Photo courtesy of Meloë Kacenelenbogen What do you do and what is mo…
Last reply by NASA, -
- 0 replies
- 71 views
Curiosity Navigation Curiosity Home Mission Overview Where is Curiosity? Mission Updates Science Overview Instruments Highlights Exploration Goals News and Features Multimedia Curiosity Raw Images Images Videos Audio More Resources Mars Missions Mars Sample Return Mars Perseverance Rover Mars Curiosity Rover MAVEN Mars Reconnaissance Orbiter Mars Odyssey More Mars Missions The Solar System The Sun Mercury Venus Earth The Moon Mars Jupiter Saturn Uranus Neptune Pluto & Dwarf Planets Asteroids, Comets & Meteors The Kuiper Belt The Oort Cloud 3 min read Sols 4338-4340: Decisions, Decisions This image was taken by Mast Camera (Mast…
Last reply by NASA, -
- 0 replies
- 98 views
2 min read NASA Reveals Prototype Telescope for Gravitational Wave Observatory NASA has revealed the first look at a full-scale prototype for six telescopes that will enable, in the next decade, the space-based detection of gravitational waves — ripples in space-time caused by merging black holes and other cosmic sources. On May 20, the full-scale Engineering Development Unit Telescope for the LISA (Laser Interferometer Space Antenna) mission, still in its shipping frame, was moved within a clean room at NASA’s Goddard Space Flight Center in Greenbelt, Maryland. NASA/Dennis Henry The LISA (Laser Interferometer Space Antenna) mission is led by ESA (European Spa…
Last reply by NASA,