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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Explore This Section Perseverance Home Mission Overview Rover Components Mars Rock Samples Where is Perseverance? Ingenuity Mars Helicopter Mission Updates Science Overview Objectives Instruments Highlights Exploration Goals News and Features Multimedia Perseverance 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 Mars Home 2 min read Navigating a Slanted River Finessing a fractured rock: NASA’s Mars Perseverance rover acquired this image showing the “Slants River” target, which fractured after bei…
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Earth (ESD) Earth Explore Explore Earth Science Climate Change Air Quality Science in Action Multimedia Image Collections Videos Data For Researchers About Us 8 Min Read NASA Researchers Study Coastal Wetlands, Champions of Carbon Capture Florida’s coastal wetlands are a complex patchwork of ecosystem — consisting of sawgrass marshland, hardwood hammocks, freshwater swamps, and mangrove forests. Credits: NASA/ Nathan Marder Across the street from the Flamingo Visitor’s Center at the foot of Florida’s Everglades National Park, there was once a thriving mangrove population — part of the largest …
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3 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Communities in coastal areas such as Florida, shown in this 1992 NASA image, are vulnerable to the effects of sea level rise, including high-tide flooding. A new agency-led analysis found a higher-than-expected rate of sea level rise in 2024, which was also the hottest year on record.NASA Last year’s increase was due to an unusual amount of ocean warming, combined with meltwater from land-based ice such as glaciers. Global sea level rose faster than expected in 2024, mostly because of ocean water expanding as it warms, or thermal expansion. According to a NASA-led analysis, last year’s …
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4 Min Read NASA Cameras on Blue Ghost Capture First-of-its-Kind Moon Landing Footage This compressed, resolution-limited video features a preliminary sequence of the Blue Ghost final descent and landing that NASA researchers stitched together from SCALPSS 1.1’s four short-focal-length cameras, which were capturing photos at 8 frames per second. Altitude data is approximate. Credits: NASA/Olivia Tyrrell A team at NASA’s Langley Research Center in Hampton, Virginia, has captured first-of-its-kind imagery of a lunar lander…
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4 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) El avión de investigación F-15D de la NASA está posicionado junto al X-59 durante las pruebas de compatibilidad electromagnética en la Planta 42 de las Fuerzas Aéreas de EE.UU. en Palmdale, California. Los investigadores activaron el radar, el transpondedor de banda C y las radios del F-15D a diferentes distancias del X-59 para evaluar las posibles interferencias electromagnéticas con los sistemas críticos de vuelo de la aeronave, garantizando que el X-59 pueda operar de forma segura con otras aeronaves. Estas pruebas demostraron que la integración de la aeronave está madurando y superó un im…
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5 min read NASA’s Record-Shattering, Theory-Breaking MMS Mission Turns 10 Since its launch on March 12, 2015, NASA’s MMS, or Magnetospheric Multiscale, mission has been rewriting our understanding of a key physical process that is important across the universe, from black holes to the Sun to Earth’s protective magnetic field. This process, called magnetic reconnection, occurs when magnetic field lines tangle and explosively realign, flinging away nearby particles. Around Earth, a single magnetic reconnection event can release as much energy in a couple of hours as the entire United States uses in a day. Over the past 10 years, thousands of research papers with disco…
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The NISAR mission will help map crops and track their development through the entire growing season. Using synthetic aperture radar, the satellite will be able to observe both small plots of farmland and monitor trends across broad regions, gathering data to in-form agricultural decision making.Adobe Stock/Greg Kelton Data from the NISAR satellite will be used to map crop growth, track plant health, and monitor soil moisture — offering detailed, timely information for decision making. When it launches this year, the NISAR (NASA-ISRO Synthetic Aperture Radar) satellite will provide a powerful data stream that could help farmers in the U.S. and around the world. This …
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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 Mosaics More Resources Mars Missions Mars Sample Return Mars Perseverance Rover Mars Curiosity Rover MAVEN Mars Reconnaissance Orbiter Mars Odyssey More Mars Missions Mars Home 2 min read Sols 4477-4478: Bumping Back to Business NASA’s Mars rover Curiosity acquired this image using its Right Navigation Camera on March 10, 2025 — sol 4476, or Martian day 4,476 of the Mars Science Laboratory mission — at 04:15:44 UTC. NASA/JPL…
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2 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) The Rocket City Regional – Alabama’s annual For Inspiration and Recognition of Science and Technology (FIRST) Robotics Regional Competition – is scheduled for Friday, March 14, through Saturday, March 15, at the Von Braun Center South Hall in Huntsville, Alabama. FIRST Robotics is a global robotics competition for students in grades 9-12. Teams are challenged to raise funds, design a team brand, hone teamwork skills, and build and program industrial-sized robots to play a difficult field game against competitors. Students from RAD Robotics Team 7111 – a FIRST Robotics team from Hunt…
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SpaceX A SpaceX Falcon 9 rocket with the company’s Dragon spacecraft on top is seen during sunrise on the launch pad at NASA’s Kennedy Space Center in Florida on Tuesday, March 11, 2025, ahead of the agency’s SpaceX Crew-10 launch. NASA astronauts Anne McClain, Nichole Ayers, JAXA (Japan Aerospace Exploration Agency) astronaut Takuya Onishi, and Roscosmos cosmonaut Kirill Peskov will lift off from Launch Complex 39A at NASA Kennedy. Once aboard the International Space Station, the Crew-10 members will conduct new scientific research to prepare for human exploration beyond low Earth orbit and benefit humanity on Earth. The crew is scheduled to conduct material flamma…
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Ohio State graduate research assistant Alec Schnabel, left, University of Wisconsin doctoral candidate James Swanke, center, and Ohio State graduate research engineer Robert Borjas conduct tests on aircraft hardware at NASA’s Electric Aircraft Testbed (NEAT). Credit: NASA/Jef Janis Each year, Aviation Week (AW) Network recognizes a limited number of innovators who achieve extraordinary accomplishments in the global aerospace arena with AW’s prestigious Laureate Award. These innovators represent the values and vision of the global aerospace community and change the way people work and move through the world. On March 6, NASA’s Glenn Research Center accepted an A…
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Center Director Dr. Jimmy Kenyon gives an overview of NASA Glenn Research Center’s areas of expertise and how it supports the agency’s missions and programs. Credit: NASA/Susan Valerian NASA Glenn Research Center’s Director Dr. Jimmy Kenyon and Chief Counsel Callista Puchmeyer participated in a local symposium that addressed the operational and legal challenges of human spaceflight. The one-day conference was held at the Cleveland State University (CSU) College of Law on Feb.13. Kenyon gave a keynote that provided an overview of NASA Glenn’s areas of expertise and how the center supports the agency’s missions and programs. He also talked about the role of gr…
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The 2025 Spinoff publication features more than 40 commercial infusions of NASA technologies. Credit: NASA The work NASA conducts in space leads to ongoing innovations benefiting people on Earth. Some of these latest technologies, which have been successfully transferred from NASA to the commercial sector, are featured in the latest edition of NASA’s Spinoff 2025 publication now available online. The publication features more than 40 commercial infusions of NASA technologies, including research originated at NASA’s Glenn Research Center in Cleveland. Parallel Flight Technologies’ Firefly aircraft is designed to run for 100 minutes while fully loaded, allowing …
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Students from colleges and universities across the country gather to start their adventure as spring interns at NASA’s Glenn Research Center in Cleveland. Credit: NASA/Jef Janis NASA’s Glenn Research Center is hosting 45 spring interns at its Cleveland and Sandusky, Ohio, campuses through May 16. This group represents 43 universities across the country, spanning from Arizona to Ohio to Texas. Through NASA’s internship programs, students gain practical experience while working side-by-side with scientists, engineers, and individuals from many other professions. The interns are contributing to a broad range of innovative projects, such as AI-driven aerospace design…
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NASA’s SPHEREx (Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer) observatory and PUNCH (Polarimeter to Unify the Corona and Heliosphere) satellites lift off on a SpaceX Falcon 9 rocket from Vandenberg Space Force Base in California on March 11, 2025.Credit: SpaceX NASA’s newest astrophysics observatory, SPHEREx, is on its way to study the origins of our universe and the history of galaxies, and to search for the ingredients of life in our galaxy. Short for Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer, SPHEREx lifted off at 8:10 p.m. PDT on March 11 aboard a SpaceX Falcon 9 rocket …
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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 Mosaics More Resources Mars Missions Mars Sample Return Mars Perseverance Rover Mars Curiosity Rover MAVEN Mars Reconnaissance Orbiter Mars Odyssey More Mars Missions Mars Home 3 min read Sols 4475-4476: Even the Best-Laid Plans NASA’s Mars rover Curiosity acquired this image of “Gould Mesa,” named for a hill near NASA’s Jet Propulsion Laboratory in Southern California, using its Right Navigation Camera on March 6, 2025 — sol…
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2 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) NASA astronaut and Expedition 72 Commander Suni Williams displays a set of BioNutrients production packs during an experiment aboard the International Space Station. The experiment uses engineered yeast to produce nutrients and vitamins to support future astronaut health.NASA NASA’s BioNutrients series of experiments is testing ways to use microorganisms to make nutrients that will be needed for human health during future long-duration deep space exploration missions. Some vital nutrients lack the shelf-life needed to span multi-year human missions, such as a mission to Mars, and may need t…
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6 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Risks Concept Risk is inherent in human spaceflight. However, specific risks can and should be understood, managed, and mitigated to reduce threats posed to astronauts. Risk management in the context of human spaceflight can be viewed as a trade-based system. The relevant evidence in life sciences, medicine, and engineering is tracked and evaluated to identify ways to minimize overall risk to the astronauts and to ensure mission success. The Human System Risk Board (HSRB) manages the process by which scientific evidence is utilized to establish and reassess the postures of the various risk…
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1 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) NASA astronaut Douglas Hurley is helped out of the SpaceX Crew Dragon Endeavour spacecraft onboard the SpaceX GO Navigator recovery ship after he and NASA astronaut Robert Behnken landed in the Gulf of Mexico off the coast of Pensacola, Florida, Sunday, Aug. 2, 2020. The Demo-2 test flight for NASA’s Commercial Crew Program was the first to deliver astronauts to the International Space Station and return them safely to Earth onboard a commercially built and operated spacecraft. Behnken and Hurley returned after spending 64 days in space. Photo Credit: (NASA/Bill Ingalls)NASA New spacecraft …
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1 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) The space shuttle Endeavour is seen on launch pad 39a as a storm passes by prior to the rollback of the Rotating Service Structure (RSS), Thursday, April 28, 2011, at Kennedy Space Center in Cape Canaveral, Fla. During the 14-day mission, Endeavour and the STS-134 crew will deliver the Alpha Magnetic Spectrometer (AMS) and spare parts including two S-band communications antennas, a high-pressure gas tank and additional spare parts for Dextre. Launch is targeted for Friday, April 29 at 3:47 p.m. EDT.NASA It is important to protect humans from unintended electrical current flow during spacefl…
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1 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Astronaut Mark Vande Hei swaps out components on an advanced new toilet installed inside the International Space Station.NASA Exposure to the altered gravity in the spaceflight environment may cause physiological changes. One of these changes is the inability to completely empty the bladder or urinary retention. Causes of urinary retention in the early phases of flight include altered baseline physiology seen with exposure to microgravity, the anticholinergic side effects of medications that are taken to combat space motion sickness, and other factors. Urinary retention may impact health on…
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1 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) ESA (European Space Agency) astronaut and Expedition 67 Flight Engineer Samantha Cristoforetti works inside the International Space Station’s Unity module reconfiguring components for the Solid Fuel Ignition and Extinction investigation that explores fire growth and fire safety techniques in space.NASA Safe, breathable air is essential for crew health. Human spaceflight has involved toxicological events ranging in severity from trivial to life-threatening. Toxic exposure to chemical contaminants can originate from environmental system leaks, payload leaks, pyrolysis of polymeric materials, …
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1 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Astronaut Serena M. Auñón-Chancellor Examines Her Eyes in SpaceNASA Exposure to altered gravity can cause ocular and brain structural changes to develop during spaceflight; these changes could lead to vision alterations, cognitive effects, or other deleterious health effects. SANS is a syndrome unique to humans that fly in space, and there is no terrestrial disease equivalent. Brain structural changes appear small but seem to indicate that over half of crewmembers experience one or more symptoms of SANS. Determining intracranial pressure during spaceflight could improve our understanding of…
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1 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) ISS Expedition 13 Flight Engineer, Thomas Reiter, on board ISS processes samples for the Renal Stone investigation.NASA Exposure to microgravity induces bone atrophy/bone loss which increases circulating calcium, impacting the renal stone risk. Risk mitigation strategies including exercise and hydration are well-defined although the ability to treat a renal stone during exploration missions is not yet available. Directed Acyclic Graph Files + DAG File Information (HSRB Home Page) + Risk of Renal Stone Formation DAG and Narrative (PDF) + Risk of Renal Stone Formation DAG Code …
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1 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) NASA astronaut and Expedition 65 Flight Engineer Mark Vande Hei sets up the International Space Station’s exercise bicycle, also known as the Cycle Ergometer with Vibration Isolation and Stabilization (CEVIS), inside the U.S. Destiny laboratory module. Vande Hei later strapped himself on the CEVIS and attached sensors to himself for a workout study measuring aerobic capacity in space.NASA Exposure to the microgravity environment causes muscle size, strength, and endurance to decline. Based on ISS data, if crew adhere to the exercise schedule and have access to adequate exercise countermeasu…
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