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.
4,653 topics in this forum
-
- 0 replies
- 177 views
SpaceX NASA astronauts Nicole Mann and Doug “Wheels” Wheelock participated in a recent test of a sub-scale mockup elevator for SpaceX’s Starship human landing system that will be used for NASA’s Artemis III and IV missions to the Moon. The Starship human landing system will carry two astronauts from the Orion spacecraft in lunar orbit to the surface, serve as a habitat for crew members’ approximately one week stay on the Moon, and transfer them from the surface back to Orion. The elevator will transport equipment and crew between Starship’s habitable area, located near the top of the lander, and the lunar surface, as they exit for moonwalks. The test allowed th…
Last reply by NASA, -
- 0 replies
- 164 views
NASA / Bill Ingalls Artemis II crew members (from left) CSA (Canadian Space Agency) astronaut Jeremy Hansen and NASA astronauts Christina Koch, Victor Glover, and Reid Wiseman pose for a group photograph after their meetings with U.S. President Joe Biden and U.S. Vice President Kamala Harris at the White House on Dec. 14, 2023. The crew will travel aboard NASA’s Orion spacecraft on a 10-day mission around the Moon, testing spacecraft systems for the first time with astronauts for long-term exploration and scientific discovery. Image Credit: NASA/Bill Ingalls View the full article
Last reply by NASA, -
- 0 replies
- 152 views
Sediment from Canada’s Mackenzie River empties into the Beaufort Sea in milky swirls in this 2017 satellite image. Scientists are studying how river discharge drives carbon dioxide emissions in this part of the Arctic Ocean.NASA Earth Observatory image by Jesse Allen using Landsat data from USGS Runoff from one of North America’s largest rivers is driving intense carbon dioxide emissions in the Arctic Ocean. When it comes to influencing climate change, the world’s smallest ocean punches above its weight. It’s been estimated that the cold waters of the Arctic absorb as much as 180 million metric tons of carbon per year – more than three times what New York City emits…
Last reply by NASA, -
- 0 replies
- 207 views
The mobile launcher, carried by the crawler-transporter 2, rolls out from its park site location to Launch Pad 39B at NASA’s Kennedy Space Center in Florida in August 2023 for testing ahead of the agency’s Artemis II mission.NASA/Ben Smegelsky Another jam-packed year is in store for NASA’s Kennedy Space Center in Florida as the momentum of a busy 2023 is carried forward into the new year. On the horizon are missions to the Moon, more crew and cargo flights to the International Space Station, and several upgrade projects across the spaceport. NASA’s first CLPS (Commercial Lunar Payload Services) initiative mission with Astrobotic’s Peregrine lunar lander is set to be…
Last reply by NASA, -
- 0 replies
- 172 views
2 Min Read Going the Extra 500 miles for Alaskan River Ice Fresh Eyes on Ice science team from the University of Alaska Fairbanks stop in the Alaska Native village of Shageluk on a community and citizen science journey of 550 mile by snow mobile. Credits: Photo by Amanda Byrd, UAF Teachers and students in remote Alaskan villages have become vital NASA climate researchers. These special volunteers are so important that last year, climate scientists took an epic 550 mile snowmobile journey to collaborate with them! You can learn all about it in a new video from the Fresh Eyes on Ice project. The researchers stopped …
Last reply by NASA, -
- 0 replies
- 116 views
2 min read Scientists and Students Discuss the Future of Space Research at ASGSR Annual Conference Dr. Lisa Carnell, NASA’s Biological and Physical Sciences’ (BPS) Division Director, presenting keynote remarks with Dr. Bonnie Dunbar at the 2023 American Space and Gravitational Research Conference (ASGSR). The American Society for Gravitational and Space Research’s (ASGSR) annual meeting brought together over 850 scientists, engineers, educators, and students from around the world to share their latest findings on microgravity research and discuss the future of space exploration. ASGSR stands at the forefront for fostering groundbreaking research and highlightin…
Last reply by NASA, -
- 0 replies
- 249 views
3 min read NASA’s Hubble Watches ‘Spoke Season’ on Saturn This NASA Hubble Space Telescope photo of Saturn reveals the planet’s cloud bands and a phenomenon called ring spokes. NASA, ESA, STScI, Amy Simon (NASA-GSFC) This photo of Saturn was taken by NASA’s Hubble Space Telescope on October 22, 2023, when the ringed planet was approximately 850 million miles from Earth. Hubble’s ultra-sharp vision reveals a phenomenon called ring spokes. Saturn’s spokes are transient features that rotate along with the rings. Their ghostly appearance only persists for two or three rotations around Saturn. During active periods, freshly-formed spokes continuously add to the pat…
Last reply by NASA, -
- 0 replies
- 142 views
4 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) NASA Pathways Intern Raquel Cervantes Espinosa is pictured at NASA’s Stennis Space Center near the Fred Haise Test Stand, where she worked throughout the fall semester supporting RS-25 engine testing. Cervantes Espinosa will return to NASA Stennis in the summer following the spring semester at Duke University in Durham, North Carolina. NASA/Danny Nowlin A first-generation student from North Carolina will return to school in January feeling more motivated and better connected to her future thanks to time invested as a NASA Pathways Intern at NASA’s Stennis Space Center near Bay St. Louis, Mi…
Last reply by NASA, -
- 0 replies
- 219 views
NASA Deputy Administrator Pam Melroy, second from left, speaks during the third meeting of the National Space Council alongside Deputy Director of the Office of Science and Technology Policy Steve Welby, left, Deputy Director of the Office of Management and Budget Nani Coloretti, center, Deputy Secretary of Energy David Turk, second from right, and Deputy Secretary of Commerce Don Graves, right, Wednesday, Dec. 20, 2023, at the Andrew W. Mellon Auditorium in Washington. Chaired by Vice President Kamala Harris, the council’s role is to advise the President regarding national space policy and strategy, and ensuring the United States capitalizes on the opportunities presente…
Last reply by NASA, -
- 0 replies
- 281 views
32 Min Read The Marshall Star for December 20, 2023 Crew-6 Connects with Marshall Team Members During Visit By Celine Smith One week after the 25th anniversary of the International Space Station, NASA’s SpaceX Crew-6 visited the agency’s Marshall Space Flight Center to share their experience during Expedition 69. The event was held Dec. 14 in Building 4316. Expedition 69 began March 2 with Crew-6 flying on SpaceX’s Falcon 9 rocket from NASA’s Kennedy Space Center. While aboard the space station, the crew studied the behavior of flames in microgravity, grew cardiac tissue usin…
Last reply by NASA, -
- 0 replies
- 151 views
Northrop Grumman’s Cygnus cargo craft is pictured moments away from being captured by the Canadarm2 robotic arm controlled by NASA astronaut and Expedition 69 Flight Engineer Woody Hoburg from inside the International Space Station. Northrop Grumman’s uncrewed Cygnus spacecraft is scheduled to depart the International Space Station on Friday, Dec. 22, four months after delivering more than 8,200 pounds of supplies, scientific investigations, commercial products, hardware, and other cargo to the orbiting laboratory for NASA and its international partners. Live coverage of the spacecraft’s departure will begin at 7:45 a.m. EST on the NASA+ streaming service via the we…
Last reply by NASA, -
- 0 replies
- 130 views
NASA has awarded the Glenn-Langley Administrative Support Services (GLASS) contract to PBG FedSync JV LLC of McLean, Virginia, to provide administrative support services to various organizations, programs, and projects at the agency’s Glenn Research Center in Cleveland and Langley Research Center in Hampton, Virginia. GLASS is a firm-fixed-price, indefinite-delivery/indefinite-quantity contract that includes a 60-day phase-in period beginning Jan. 1, 2024, followed by a two-year base period and three one-year option periods. The total award value is $41.4 million over a five-year potential performance period. The services include, but are not limited to, general o…
Last reply by NASA, -
- 0 replies
- 199 views
1 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) NASA astronauts Christina Koch and Andrew Morgan stow biological research samples into a science freezer located inside the U.S. Destiny laboratory module. In September 2022, the National Space Council directed NASA to “develop a plan for the next generation microgravity national lab in a commercial space station world.” NASA has been working to develop this strategy, to include considerations for establishing robust international partner pathways outlined in a report from NASA’s Office of Technology, Policy, and Strategy titled “Models for Facilitating Government-Funded Activities in the P…
Last reply by NASA, -
- 0 replies
- 193 views
Image credit: NASA As part of NASA’s ongoing commitment to supporting American innovators and advancing new aerospace technologies the agency announced its second round of Phase I awards for Small Business Innovation Research (SBIR) Ignite. The 10 selected small businesses will each receive up to $150,000 and have six months to establish the scientific, technical, and commercial merit and feasibility of their proposed innovation – the same timeframe as the program’s main SBIR Phase I awards. Astral Forge, LLC, Palo Alto, California: Development of a High-temperature (>1200 C) Crystal Growth Furnace toward Semiconductor In-Space Production Applications in LEO for…
Last reply by NASA, -
- 0 replies
- 209 views
4 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) La Movilidad Aérea Avanzada conectará a los habitantes de las ciudades con los residentes de las zonas rurales ofreciendo una nueva forma de viajar en avión. Como se muestra en este arte conceptual, los pasajeros podrían viajar de las zonas rurales a la ciudad más rápidamente que en coche para subir a un avión comercial, recibir atención médica o comprar mercancías.NASA/Kyle Jenkins Read this feature in English here. Imagina pedir un taxi aéreo por app, como haces ahora con Uber o Lyft, para viajar a tu aeropuerto local: podrías elevarte por encima del tráfico de carretera y llegar much…
Last reply by NASA, -
- 0 replies
- 198 views
Savvy Verma, left, and Huy Tran, director of aeronautics at NASA’s Ames Research Center in California’s Silicon Valley, center, explain a recent air traffic management simulation to guests at Ames’ FutureFlight Central simulator on Sept. 26. Credit: NASA/Jesse Carpenter Researchers are one step closer to integrating air taxis and other electric vertical takeoff and landing (eVTOL) vehicles into the country’s busiest airports, thanks to a new air traffic simulation developed by NASA’s Ames Research Center in California’s Silicon Valley and Joby Aviation. These zero-operating-emission aircraft use electric power to take off, cruise, and land, and provide an appealing …
Last reply by NASA, -
- 0 replies
- 128 views
NASA / Grace Weikert Flames burn orange through green conifers and golden aspen on the slopes of Monroe Mountain in Utah’s Fishlake National Forest, sending gray and brown smoke billowing into the sky in this image from Oct. 9, 2023. This fire was intentionally set with a fire-dripping device suspended from a helicopter. The burn aimed to reintroduce fire to the Monroe Mountain region. Fire promotes aspen regeneration and reduces accumulated brush and dead vegetation that could fuel a larger uncontrolled fire. Scientists from NASA’s FireSense project, along with dozens of others from the Forest Service and other organizations and universities, collected data fro…
Last reply by NASA, -
- 0 replies
- 156 views
Nov. 11, 2023 — Thrusters on the SpaceX Dragon cargo spacecraft fire automatically while adjusting the vehicle’s slow, methodical approach toward the International Space Station for a docking to the Harmony module’s forward port.NASA NASA and its international partners are set to receive scientific research samples and hardware as a SpaceX Dragon cargo resupply spacecraft departs the International Space Station on Wednesday, Dec. 20. The agency will provide live coverage of Dragon’s undocking and departure starting at 8:45 p.m. EST on the NASA+ streaming service via the web or the NASA app. Coverage also will air live on NASA Television, YouTube, and on the agency’s…
Last reply by NASA, -
- 0 replies
- 253 views
2 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Engineers at NASA’s Marshall Space Flight Center in Huntsville, Alabama, conduct a successful, 251-second hot fire test of a full-scale Rotating Detonation Rocket Engine combustor in fall 2023, achieving more than 5,800 pounds of thrust. NASA NASA has achieved a new benchmark in developing an innovative propulsion system called the Rotating Detonation Rocket Engine (RDRE). Engineers at NASA’s Marshall Space Flight Center in Huntsville, Alabama, successfully tested a novel, 3D-printed RDRE for 251 seconds (or longer than four minutes), producing more than 5,800 pounds of thrust. That kin…
Last reply by NASA, -
- 0 replies
- 210 views
4 min read NASA’s Fermi Mission Creates 14-Year Time-Lapse of the Gamma-Ray Sky The cosmos comes alive in an all-sky time-lapse movie made from 14 years of data acquired by NASA’s Fermi Gamma-ray Space Telescope. Our Sun, occasionally flaring into prominence, serenely traces a path though the sky against the backdrop of high-energy sources within our galaxy and beyond. From solar flares to black hole jets: NASA’s Fermi Gamma-ray Space Telescope team has produced a unique time-lapse tour of the dynamic high-energy sky. Fermi Deputy Project Scientist Judy Racusin narrates the movie, which compresses 14 years of gamma-ray observations into 6 minutes. Download high-re…
Last reply by NASA, -
V.P. Kamala Harris Chairs National Space Council Meeting in Washington (Official NASA Stream)
Last reply by NASA, -
- 0 replies
- 166 views
Science in Space: December 2023 Imagine someone needs a heart transplant and scientists take cells from that person to create an entire new heart for them. Research on the International Space Station is helping to bring that dream closer to reality. The process of 3D printing (also known as additive manufacturing) enables the design and production of one-of-a-kind items made of plastic, metal, and other materials, including tools, equipment, and even buildings. Biological printing or bioprinting uses living cells, proteins, and nutrients as raw materials and has the potential to produce human tissues for treating injury and disease and to create entire organs f…
Last reply by NASA, -
- 0 replies
- 176 views
Vice President Kamala Harris delivers opening remarks at the first meeting of the National Space Council, Wednesday, Dec. 1, 2021, at the United States Institute of Peace in Washington. Chaired by Vice President Harris, the council’s role is to advise the President regarding national space policy and strategy, and ensuring the United States capitalizes on the opportunities presented by the country’s space activities. NASA/Joel Kowsky NASA is participating in a meeting of the National Space Council on Wednesday, Dec. 20, in Washington. The meeting, chaired by Vice President Kamala Harris, will focus on international partnerships and is the third council meeting held by t…
Last reply by NASA, -
- 0 replies
- 237 views
2 min read NASA’s Hubble Presents a Holiday Globe of Stars This image of the dwarf irregular galaxy, UGC 8091, was created using data from the Wide Field Camera 3 and the Advanced Camera for Surveys on NASA’s Hubble Space Telescope. ESA/Hubble, NASA, ESA, Yumi Choi (NSF’s NOIRLab), Karoline Gilbert (STScI), Julianne Dalcanton (Center for Computational Astrophysics/Flatiron Inst., UWashington) The billion stars in galaxy UGC 8091 resemble a sparkling snow globe in this festive Hubble Space Telescope image from NASA and ESA (European Space Agency). The dwarf galaxy is approximately 7 million light-years from Earth in the constellation Virgo. It is considered an …
Last reply by NASA, -
- 0 replies
- 184 views
2 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) A visitor operates the new exhibit at the NASA Glenn Visitor Center that features motion sensors, touch screens, and videos.Credit: NASA/Christopher Hartenstine The Fluids and Combustion Facility, or FCF, on the International Space Station was designed and built at NASA’s Glenn Research Center in Cleveland and has been supporting microgravity research for over a decade. A new exhibit at the NASA Glenn Visitor Center, located in the Great Lakes Science Center, brings that research down to Earth in a fun and user-friendly way. The exhibit replicates the FCF, which houses two research fac…
Last reply by NASA,