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 Hubble Hubble Home Overview About Hubble The History of Hubble Hubble Timeline Why Have a Telescope in Space? Hubble by the Numbers At the Museum FAQs Impact & Benefits Hubble’s Impact & Benefits Science Impacts Cultural Impact Technology Benefits Impact on Human Spaceflight Astro Community Impacts Science Hubble Science Science Themes Science Highlights Science Behind Discoveries Hubble’s Partners in Science Universe Uncovered Explore the Night Sky Observatory Hubble Observatory Hubble Design Mission Operations Missions to Hubble Hubble vs Webb Team Hubble Team Career Aspirations Hubble Astronauts News Hubble News Hubble News Archive S…
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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 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 2 min read Sols 4439-4440: A Lunar New Year on Mars NASA’s Mars rover Curiosity c…
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Short for Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer, SPHEREx will create a map of the cosmos like no other. Using a technique called spectroscopy to image the entire sky in 102 wavelengths of infrared light, SPHEREx will gather information about the composition of and distance to millions of galaxies and stars. With this map, scientists will study what happened in the first fraction of a second after the big bang, how galaxies formed and evolved, and the origins of water in planetary systems in our galaxy.NASA/JPL-Caltech/BAE Systems NASA’s SPHEREx (Spectro-Photometer for the History of the Universe, Epoch of Reionizatio…
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Caption: Illustration of the four PUNCH spacecraft in low Earth orbit. Credit: NASA’s Goddard Space Flight Center Conceptual Image Lab NASA will hold a media teleconference at 2 p.m. EST on Tuesday, Feb. 4, to share information about the agency’s upcoming PUNCH (Polarimeter to Unify the Corona and Heliosphere) mission, which is targeted to launch no earlier than Thursday, Feb. 27. The agency’s PUNCH mission is a constellation of four small satellites. When they arrive in low Earth orbit, the satellites will make global, 3D observations of the Sun’s outer atmosphere, the corona, and help NASA learn how the mass and energy there become solar wind. By imaging the Sun’s c…
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NASA Science Live: Asteroid Bennu Originated from World with Ingredients and Conditions for Life
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The Axiom Mission 4, or Ax-4, crew will launch aboard a SpaceX Dragon spacecraft to the International Space Station from NASA’s Kennedy Space Center in Florida no earlier than Spring 2025. From left to right: Tibor Kapu of Hungary, ISRO (Indian Space Research Organization) astronaut Shubhanshu Shukla, former NASA astronaut Peggy Whitson, and ESA (European Space Agency) astronaut Sławosz Uznański-Wiśniewski of Poland.Credit: SpaceX NASA and its international partners have approved the crew for Axiom Space’s fourth private astronaut mission to the International Space Station, launching from the agency’s Kennedy Space Center in Florida no earlier than spring 2025. Pegg…
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US Spacewalk 92 with Astronauts Butch Wilmore and Suni Williams (Official NASA Broadcast)
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A Lysozyme crystal grown in microgravity, viewed under a microscope using X-ray crystallography. NASA Did you know that NASA conducts ground-breaking research in space on materials like metals, foams, and crystals? This research could lead to next-generation technology that both enables deep-space exploration and benefits humanity. Here are six studies scientists have conducted on the International Space Station that could have profound implications for future space travel and also improve products widely used on Earth: 01 Advancing construction and repairing techniques with liquid metals Researchers are looking at the …
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NASA/JPL-Caltech/University of Arizona This Oct. 29, 2018, image from the HiRISE camera on NASA’s Mars Reconnaissance Orbiter captures geysers of gas and dust that occur in springtime in the South Polar region of Mars. As the Sun rises higher in the sky, the thick coating of carbon dioxide ice that accumulated over the winter begins to warm and then turn to vapor. Sunlight penetrates through the transparent ice and is absorbed at the base of the ice layer. The gas that forms because of the warming escapes through weaknesses in the ice and erupts in the form of geysers. HiRISE, or the High Resolution Imaging Science Experiment, is a powerful camera that takes picture…
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En este fotograma de vídeo, Jason Dworkin sostiene un vial que contiene parte de la muestra del asteroide Bennu que la misión OSIRIS-REx (Orígenes, Interpretación Espectral, Identificación de Recursos y Seguridad – Explorador de Regolito) de la NASA trajo a la Tierra en 2023. Dworkin es el científico del proyecto de la misión en el Centro Goddard de Vuelos Espaciales de la NASA en Greenbelt, Maryland.Credit: NASA/James Tralie Read this release in English here. Los estudios de las rocas y el polvo del asteroide Bennu que fueron traídos a la Tierra por la nave espacial de la misión Orígenes, Interpretación Espectral, Identificación de Recursos y Seguridad – Explorador…
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In this video frame, Jason Dworkin holds up a vial that contains part of the sample from asteroid Bennu delivered to Earth by NASA’s OSIRIS-REx (Origins, Spectral Interpretation, Resource Identification, and Security – Regolith Explorer) mission in 2023. Dworkin is the mission’s project scientist at NASA’s Goddard Space Flight Center in Greenbelt, Maryland.Credit: NASA/James Tralie Studies of rock and dust from asteroid Bennu delivered to Earth by NASA’s OSIRIS-REx (Origins, Spectral Interpretation, Resource Identification and Security–Regolith Explorer) spacecraft have revealed molecules that, on our planet, are key to life, as well as a history of saltwater that could…
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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 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 4 min read Sols 4437-4438: Coordinating our Dance Moves NASA’s Mars rover Curiosi…
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During the Artemis II mission to the Moon, NASA astronauts Reid Wiseman and Victor Glover will take control and manually fly Orion for the first time, evaluating the handling qualities of the spacecraft during a key test called the proximity operations demonstration. This is how to fly Orion. On NASA’s Artemis II test flight, the first crewed mission under the agency’s Artemis campaign, astronauts will take the controls of the Orion spacecraft and periodically fly it manually during the flight around the Moon and back. The mission provides the first opportunity to ensure the spacecraft operates as designed with humans aboard, ahead of future Artemis missions to th…
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NASA/Bill Ingalls A NASA photographer captured the full “wolf” moon rising over the Lincoln Memorial and Memorial Bridge on Jan. 13, 2025. The Maine Farmers’ Almanac began publishing Native American names for full moons in the 1930s. Over time, these names have become widely known and used. According to this almanac, the full moon in January is called the Wolf Moon, from the packs of wolves heard howling outside the villages amid the cold and deep snows of winter. Get tips and guides on skywatching. Image credit: NASA/Bill Ingalls View the full article
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5 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) A massive hotspot — larger the Earth’s Lake Superior — can be seen just to the right of Io’s south pole in this annotated image taken by the JIRAM infrared imager aboard NASA’s Juno on Dec. 27, 2024, during the spacecraft’s flyby of the Jovian moon. NASA/JPL-Caltech/SwRI/ASI/INAF/JIRAM Even by the standards of Io, the most volcanic celestial body in the solar system, recent events observed on the Jovian moon are extreme. Scientists with NASA’s Juno mission have discovered a volcanic hot spot in the southern hemisphere of Jupiter’s moon Io. The hot spot is not only larger than Earth’s La…
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Crews conduct a solar array deployment test on the spacecraft of NASA’s PUNCH (Polarimeter to Unify the Corona and Heliosphere) satellites at Astrotech Space Operations located inside Vandenberg Space Force Base in California on Tuesday, Jan. 21, 2025.USSF 30th Space Wing/Antonio Ramos Technicians supporting NASA’s PUNCH (Polarimeter to Unify the Corona and Heliosphere) mission deployed and tested the spacecraft’s solar arrays at the Astrotech Space Operations processing facility at Vandenberg Space Force Base in California ahead of its launch next month. The arrays, essential for powering instruments and systems, mark another milestone in preparing PUNCH for its mi…
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In 2023, NASA Langley’s workforce brought imagination to reality with innovative technological development and a continued commitment to tackling some of the tough challenges that both NASA and the nation face. NASA At NASA, we aspire to know more, dig deeper, climb higher and along the way we are asking, ‘What if?’,” said NASA Langley Center Director Clayton P. Turner in an introductory message to Langley’s 2023 Annual Report. “Our inquisitive nature propels us on our mission to reach for new heights and reveal the unknown for the benefit of humankind.” All year, the Langley workforce pondered and planned for a future alongside self-flying drones, airc…
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NASA At NASA’s Langley Research Center, we are proud of our world-renowned role in innovating and improving the way we fly, explore, and understand our universe.” said NASA Langley leadership in an introductory message to Langley’s 2024 Annual Report. “The passion, dedication, and expertise of our workforce is bringing solutions to the nation’s toughest challenges in Aeronautics, Space Exploration, and Earth Science research.” Featured achievements include work on NASA’s X-59 supersonic experimental aircraft, the largest air quality campaign to ever collaborate with countries across Asia and an autonomous robotic manipulation system that will one day provide NA…
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NASA’s SPHEREx space observatory was photographed at BAE Systems in Boulder, Colorado, in November 2024 after completing environmental testing. The spacecraft’s three concentric cones help direct heat and light away from the telescope and other components, keeping them cool. Credit: BAE Systems NASA will host a news conference at 12 p.m. EST Friday, Jan. 31, to discuss a new telescope that will improve our understanding of how the universe evolved and search for key ingredients for life in our galaxy. Agency experts will preview NASA’s SPHEREx (Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer) mission, which will help scien…
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Reducing reliance on resupply missions Resupply of life support elements such as air, water, food, clothing, and hygiene items will be impractical on missions to the Moon and beyond. This research assessed current use and resupply of these elements on the International Space Station and outlines technologies needed for sustained human presence in space, such as 3D printing maintenance parts, systems for laundering clothes, and improved recovery and recycling of elements. Researchers analyzed the types and mass of elements supplied from Earth to the station and astronaut feedback from various studies and interviews. The paper also used data from ISS Internal …
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NASA/Ben Smegelsky A NASA photographer took this portrait of a curious sandhill crane on March 24, 2021, near the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida. Sandhill cranes are just one of the hundreds of types of birds that call the Merritt Island National Wildlife Refuge, which shares space with NASA Kennedy, their home. See more photos of birds at NASA Kennedy. Image credit: NASA/Ben Smegelsky View the full article
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Perseus Cluster: X-ray: NASA/CXC/SAO/V. Olivares et al.; Optical/IR: DSS; H-alpha: CFHT/SITELLE; Centaurus Cluster: X-ray: NASA/CXC/SAO/V. Olivaresi et al.; Optical/IR: NASA/ESA/STScI; H-alpha: ESO/VLT/MUSE; Image Processing: NASA/CXC/SAO/N. Wolk Astronomers have taken a crucial step in showing that the most massive black holes in the universe can create their own meals. Data from NASA’s Chandra X-ray Observatory and the Very Large Telescope (VLT) provide new evidence that outbursts from black holes can help cool down gas to feed themselves. This study was based on observations of seven clusters of galaxies. The centers of galaxy clusters contain the universe’s most…
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NASA’s Michoud Assembly Facility in New Orleans, includes 43 acres of manufacturing space under one roof — a space large enough to contain more than 31 professional football fields. Credit: NASA Media are invited to visit NASA’s Michoud Assembly Facility in New Orleans between Tuesday, Feb. 4, and Thursday, Feb. 6, ahead of Super Bowl LIX for an inside look America’s rocket factory, as well as interview agency experts. During this behind-the-scenes visit, media will tour NASA’s location for the manufacturing and production of large-scale space structures and see hardware that will carry astronauts back to the Moon as part of the Artemis campaign. Registered memb…
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The 2024 Annual Highlights of Results from the International Space Station is coming soon. This new edition contains updated bibliometric analyses, a list of all the publications documented in fiscal year 2024, and synopses of the most recent and recognized scientific findings from investigations conducted on the space station. These investigations are sponsored by NASA and all international partners – CSA (Canadian Space Agency), ESA (European Space Agency), JAXA (Japan Aerospace Exploration Agency), and the State Space Corporation Roscosmos (Roscosmos) – for the advancement of science, technology, and education. Dr. Dmitry Oleynikov remotely operates a surgical robot…
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3 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) From left, NASA astronauts, Tracy C. Dyson, Mike Barratt, Matthew Dominick, and Jeanette Epps, who served as part of Expedition 71, will discuss their recent missions to the International Space Station during a visit to Marshall Space Flight Center on Jan. 29. NASA NASA will host four astronauts at 9 a.m. CDT Wednesday, Jan. 29, for a media opportunity at the agency’s Marshall Space Flight Center in Huntsville, Alabama. NASA astronauts Matt Dominick, Mike Barratt, Jeanette Epps, and Tracy C. Dyson served as part of Expedition 71 and will discuss their recent missions to the Internationa…
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