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.
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5 min read 2023 NASA International Space Apps Challenge Announces 10 Global Winners This Earth observation was captured during a day pass by the Expedition 40 crew aboard the International Space Station on September 2, 2014. European Space Agency Astronaut Alexander Gerst Ten teams from around the world have been named the Global Winners of the 2023 NASA International Space Apps Challenge. The Challenge is the largest annual global hackathon, and gives participants the opportunity to engage with real world problems we face on Earth and in space. The 2023 NASA Space Apps Challenge welcomed 57,999 registered participants, including space, science, technology, a…
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Teams with NASA’s Exploration Ground Systems Program began installing the four emergency egress baskets at Launch Pad 39B in preparation for NASA’s Artemis II crewed mission at the agency’s Kennedy Space Center in Florida. In the event of an emergency at the pad during the launch countdown, these baskets, similar to gondolas on ski lifts, will take the astronauts and pad personnel safely from the mobile launcher to the base of the pad where emergency transport vehicles will drive them away. Following installation, teams will thoroughly test the baskets by placing water tanks filled at different levels to help simulate the different weights of the passengers and releasing…
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jsc2023e070781 (Oct. 4, 2023) — Official SpaceX Crew-8 portrait with Roscosmos cosmonaut and Mission Specialist Aleksandr Grebenkin, and Pilot Michael Barratt, Commander Matthew Dominick, and Mission Specialist Jeanette Epps, all three NASA astronauts.NASA/Bill Stafford Four new crew members are preparing to launch to the International Space Station as part of NASA’s SpaceX Crew-8 mission. NASA astronauts Matthew Dominick, Michael Barratt, and Jeanette Epps, and Roscosmos cosmonaut Alexander Grebenkin will lift off from Launch Complex 39A at NASA’s Kennedy Space Center in Florida to perform research, technology demonstrations, and maintenance activities aboard the m…
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“I have been interested in aviation for as long as I can remember. There are pictures of me at two years old and younger with my face pinned against the window, watching airplanes taxi around the airport. I had never not known that I wanted to be a pilot. The amazing engineering that goes into [airplanes], but certainly the freedom of flight is just spectacular. Being able to see the world from a different perspective is incredible, and getting to fly in space was the culmination of that, seeing the world from an entirely new vantage point. “One thing that surprised me was how emotional the launch piece is, especially for a first-time flier. One, it’s the culmination …
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1 min read Hubble Studies a Sparkling Galaxy Pair This new NASA Hubble Space Telescope image features a pair of interacting galaxies called, NGC 5410 and UGC 8932/PGC 49896. NASA/ESA/D. Bowen (Princeton University)/Processing: Gladys Kober (NASA/Catholic University of America) A pair of small, interacting galaxies shine in this new NASA Hubble Space Telescope image. The larger of the two galaxies is named NGC 5410 and was discovered in 1787 by British astronomer William Herschel. It spans 80,000 light-years across and has a bright white bar of stars at its center. It is also a spiral galaxy with a medium-sized nucleus and spread-out arms. NGC 5410 contains m…
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1 min read Hubble Views a Galaxy Settling into Old Age The galaxy NGC 3384 takes center stage in this NASA Hubble Space Telescope image. ESA/Hubble & NASA/B. Lehmer et al. NGC 3384, visible in this image, has many of the characteristic features of so-called elliptical galaxies. Such galaxies glow diffusely, are rounded in shape, display few visible features, and rarely show signs of recent star formation. Instead, they are dominated by old, aging, and red-hued stars. This stands in contrast to the liveliness of spiral galaxies such as our home galaxy, the Milky Way, which possess significant populations of young, blue stars in spiral arms swirling around a…
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3 Min Read Landing On Mars: A Tricky Feat! Perseverance Rover’s Entry, Descent and Landing Profile: This illustration shows the events that occur in the final minutes of the nearly seven-month journey that NASA’s Perseverance rover takes to Mars. In honor of Ingenuity’s final flight on The Red Planet, learn from Dave Prosper about what it takes to land on Mars. The Perseverance rover and Ingenuity helicopter landed in Mars’s Jezero crater on February 18, 2021, NASA’s latest mission to explore the red planet. Landing on Mars is an incredibly difficult feat that has challenged engineers for decades: while missions like Curiosity have succee…
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From left to right, NASA Administrator Bill Nelson, NASA Deputy Administrator Pam Melroy, and Deputy Chief of Mission for the Embassy of Israel Eliav Benjamin, place wreaths at the Space Shuttle Columbia Memorial during a ceremony that was part of NASA’s Day of Remembrance, Thursday, Jan. 25, 2024, at Arlington National Cemetery in Arlington, Va. The wreaths were laid in memory of those men and women who lost their lives in the quest for space exploration.NASA/Keegan Barber In honor of the members of the NASA family who lost their lives while furthering the cause of exploration and discovery for the benefit all, the agency hosted its annual Day of Remembrance Thursday, …
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NASA’s Northrop Grumman 20th commercial resupply mission will launch atop a SpaceX Falcon 9 rocket to deliver science and supplies to the International Space Station.NASA NASA’s Northrop Grumman 20th commercial resupply mission will launch from Space Launch Complex 40 at Cape Canaveral Space Force Station in Florida. NASA NASA, Northrop Grumman, and SpaceX are targeting 12:29 p.m. EST on Monday, Jan. 29, for the next launch to deliver science investigations, supplies, and equipment to the International Space Station. Filled with more than 7,800 pounds of supplies, the Cygnus cargo spacecraft, carried atop the SpaceX Falcon 9 rocket, will launch from Space Launch Comple…
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The Aerospace Safety Advisory Panel (ASAP), an advisory committee that reports to NASA and Congress, issued its 2023 annual report Thursday examining the agency’s safety performance, accomplishments, and challenges over the past year. The report highlights 2023 activities and observations on NASA’s: Strategic Vision and Guiding Principles Agency Governance Moon to Mars Program Management In 2023, NASA continued to make meaningful progress toward meeting the intent of the broad-ranging recommendations the panel made in 2022. As a result, the ASAP’s latest report includes information on the advances NASA made in its operations, decision-making, program a…
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Family members of fallen astronauts Kathie Scobee Fulgham, Lowell Grissom, Sheryl Chaffee, and Karen Bassett Stevenson place a wreath at the Space Mirror Memorial at NASA’s Kennedy Space Center Visitor Complex in Florida on Thursday, Jan. 25, 2024, during the agency’s Day of Remembrance. The annual tradition pays tribute to fallen astronauts and astronaut candidates who lost their lives while furthering the cause of exploration and discovery, including the crews of Apollo 1, Challenger STS-51L, and Columbia STS-107. Burt Summerfield, associate director, management, at NASA’s Kennedy Space Center in Florida, spoke during the annual Day of Remembrance to honor fallen as…
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Administrator Bill Nelson announces the end of Ingenuity Mars Helicopter
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NASA’s history-making Ingenuity Mars Helicopter has ended its mission at the Red Planet after surpassing expectations and making dozens more flights than planned. While the helicopter remains upright and in communication with ground controllers, imagery of its Jan. 18 flight sent to Earth this week indicates one or more of its rotor blades sustained damage during landing, and it is no longer capable of flight. Originally designed as a technology demonstration to perform up to five experimental test flights over 30 days, the first aircraft on another world operated from the Martian surface for almost three years, performed 72 flights, and flew more than 14 times farthe…
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2 min read Hubble Captures a Faint Bridge of Stars This new NASA Hubble Space Telescope image features a member of the galaxy group Arp 295. NASA/ESA/J. Dalcanton (University of Washington)/R. Windhorst (Arizona State University)/Processing: Gladys Kober (NASA/Catholic University of America) One of the galaxies from a galactic group known as Arp 295 is visible in this new NASA Hubble Space Telescope image, along with part of the faint 250,000-light-year-long bridge of stars and gas that stretches between two of the galaxies. The galaxies have passed close enough together that their mutual gravity created this cosmic streamer. When galaxies pass close enough t…
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4 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) NASA pilots along with Sikorsky safety pilots flying Sikorsky’s Black Hawk Optionally Piloted Vehicle, left, and SARA S-76B over Long Island Sound Thursday, Oct. 26, 2023. These flights will allow NASA researchers to test and evaluate multiple Advanced Air Mobility autonomous flight software products designed by NASA.NASA/Steve Freeman In late October, two research helicopters from the manufacturer Sikorsky, a Lockheed Martin company, made a dozen test flights over Long Island Sound, Connecticut taking care to avoid other aircraft in the area around them. Except the ordinary-looking helicop…
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5 min read NASA’s Hubble Finds Water Vapor in Small Exoplanet’s Atmosphere This is an artist’s concept of the exoplanet GJ 9827d, the smallest exoplanet where water vapor has been detected in the atmosphere. The planet could be an example of potential planets with water-rich atmospheres elsewhere in our galaxy. With only about twice Earth’s diameter, the planet orbits the red dwarf star GJ 9827. Two inner planets in the system are on the left. The background stars are plotted as they would be seen to the unaided eye looking back toward our Sun. The Sun is too faint to be seen. The blue star at upper right is Regulus; the yellow star at center bottom is Denebola; a…
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4 min read NASA Collaborating on European-led Gravitational Wave Observatory in Space The LISA (Laser Interferometer Space Antenna) mission, led by ESA (European Space Agency) with NASA contributions, will detect gravitational waves in space using three spacecraft, separated by more than a million miles, flying in a triangular formation. Lasers fired between the satellites, shown in this artist’s concept, will measure how gravitational waves alter their relative distances. AEI/MM/Exozet The first space-based observatory designed to detect gravitational waves has passed a major review and will proceed to the construction of flight hardware. On Jan. 25, ESA (Euro…
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4 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) As NASA continues to make progress toward sending astronauts to the lunar South Pole region with its Artemis campaign, data from a NASA-funded study is helping scientists better understand this strategic part of the Moon. The study presents evidence that moonquakes and faults generated as the Moon’s interior gradually cools and shrinks are also found near and within some of the areas the agency identified as candidate landing regions for Artemis III, the first Artemis mission planned to have a crewed lunar landing. The epicenter of one of the strongest moonquakes recorded by the Apollo Pa…
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On Jan. 25, 1984, President Ronald W. Reagan directed NASA to build a permanently inhabited Earth orbiting space station within a decade. The President’s announcement turned years of NASA studies into a real program. As originally envisioned, the modular space station would use the space shuttle for assembly and serve as a microgravity research laboratory and observation platform, a servicing station for satellites, and a staging ground for exploration missions. The President urged NASA to invite its international partners to participate in the program. The complexity and cost of such an outpost resulted in multiple redesigns, with the initial Space Station Freedom ultima…
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NASA Day of Remembrance 2024 – Honoring Our Fallen Heroes
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Northrop Grumman’s Cygnus cargo craft is pictured from the International Space Station as it approaches while orbiting 261 miles above the coast of the Garabogazköl Basin in Turkmenistan.NASA NASA, Northrop Grumman, and SpaceX are targeting 12:29 p.m. EST on Monday, Jan. 29, for the next launch to deliver science investigations, supplies, and equipment to the International Space Station for the agency and its partners. This launch is the 20th Northrop Grumman commercial resupply services mission to the orbital laboratory for the agency. Live launch coverage will begin at 12:15 p.m. and air on NASA+, NASA Television, the NASA app, YouTube, and on the agency’s website…
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23 Min Read The Marshall Star for January 24, 2024 NASA’s IXPE Team Awarded Prestigious Rossi Prize By Rick Smith NASA’s IXPE (Imaging X-ray Polarimetry Explorer) team has been awarded a top prize in high-energy astronomy. The High Energy Astrophysics Division of the American Astronomical Society (AAS) has awarded the 2024 Bruno Rossi Prize to retired NASA astrophysicist Martin Weisskopf, Italian Space Agency principal investigator Paolo Soffitta, and their team for development of IXPE, “whose novel measurements advance our understanding of particle acceleration and emission …
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NASA and Sierra Space team members move the Dream Chaser spaceplane into NASA’s Neil Armstrong Test Facility in Sandusky, Ohio.Credits: Sierra Space/Shay Saldana As part of NASA’s efforts to expand commercial resupply in low Earth orbit, media are invited to view Sierra Space’s uncrewed commercial spaceplane ahead of its first demonstration flight for the agency to the International Space Station in 2024. The Dream Chaser event is scheduled to begin at 10:15 a.m. EST Thursday, Feb. 1, at NASA’s Neil Armstrong Test Facility in Sandusky, Ohio. For the first time, the spaceplane is coupled with its companion Shooting Star cargo module in a 55-foot-tall vertical sta…
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NASA/JPL-Caltech NASA’s twin rovers, Spirit and Opportunity, stand on the Martian landscape in this poster created to commemorate their 20th landing anniversary. The rovers landed in January 2004, on opposite sides of the planet in locales that scientists suspected had been affected by liquid water in the past. Their main scientific objective was to search for a range of rocks and soil types and then look for clues for past water activity on Mars—and what they found rewrote textbooks. In addition to proving that water once existed on Mars, the rovers also far exceeded their initial planned lifetimes. Spirit operated for 6 years, 2 months, and 19 days, more than …
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From left to right: Tim Richardson, chargé d’affaires, U.S. Embassy Belgium, Raphaël Liégeois, Belgian astronaut, Thomas Dermine, Belgian secretary of state for science policy, Hadja Lahbib, Belgian minister of foreign affairs, and Frank De Winne, Belgian astronaut, during the Artemis Accords signing ceremony in Brussels. Credits: Nathan De Fortunato During a ceremony at the Museum of Fine Arts in Brussels on Tuesday, Belgium became the 34th country to sign the Artemis Accords. The accords establish a practical set of principles to guide space exploration cooperation among nations, including those participating in NASA’s Artemis campaign. “Congratulations to Be…
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