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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2 min read ESA/NASA’s SOHO Spies Bright Comet Making Debut in Evening Sky The tail of comet C/2023 A3 Tsuchinshan-ATLAS spanned the view of the Solar and Heliospheric Observatory (SOHO) on Oct. 10, 2024. ESA/NASA The ESA (European Space Agency) and NASA Solar and Heliospheric Observatory (SOHO) has captured images of the second-brightest comet to ever pass through its field of view during the spacecraft’s nearly 29-year career. The bright comet is C/2023 A3 Tsuchinshan-ATLAS, which has been garnering a lot of attention from skywatchers recently, displaying a long, dusty tail in pre-dawn skies throughout late September and early October. (Comet McNaught, viewed…
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3 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Dr. Rainee Simons (right) and Dr. Félix Miranda work together to create technology supporting heart health at NASA’s Glenn Research Center in Cleveland.Credit: NASA Prioritizing health is important on Earth, and it’s even more important in space. Exploring beyond the Earth’s surface exposes humans to conditions that can impact blood pressure, bone density, immune health, and much more. With this in mind, two NASA inventors joined forces 20 years ago to create a way to someday monitor astronaut heart health on long-duration spaceflight missions. This technology is now being used to monitor t…
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2 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) The controlled descent of the Mars Curiosity rover included the use of propulsion rockets pointing to the surface to allow a gentle landing. The engine, shown firing in this illustration of Perseverance and the sky crane landing system relied on a pyrovalve that released the rocket fuel.Credit: NASA /JPL-Caltech The Curiosity and Perseverance Mars rovers continue to provide a wealth of information about the Red Planet. This was made possible in part by the sky crane landing systems that safely lowered them to the planet’s surface. Their successful descent, managed by eight powerful engines,…
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“My mom had to leave school after 9th grade to support her family, but she always emphasized the importance of education. And with a lot of sacrifices, got us an encyclopedia in Spanish, ‘Enciclopedia de Las Ciencias’. By getting that encyclopedia for us, without knowing it, my mom was my first mentor because she introduced me to science. So that’s what helped fall in love with physics. “I was the first of many things. I was the only one in my whole class that decided to study physics at the University of Puerto Rico at Mayagüez. I was the first master student to do a thesis related to atmospheric physics. There was no atmospheric sciences and meteorology in Puerto Ri…
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2023 Second Quarter 2023 April 2023 March 2023 February 2023 January 2023 View the full article
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Hubble Space Telescope Home Hubble Spots a Grand Spiral of… Hubble Space Telescope 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 Care…
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Unable to render the provided source NASA invites the public to virtually sail along with the Advanced Composite Solar Sail System‘s space journey using NASA’s “Eyes on the Solar System” visualization tool, a digital model of the solar system. This simulation shows the real-time positions of the planets, moons, and spacecraft – including NASA’s Advanced Composite Solar Sail System. Solar sails use the pressure of sunlight for propulsion, angling toward or away from the Sun so that photons bounce off the reflective sail to push a spacecraft. This eliminates the need for heavy propulsion systems and could enable longer duration and lower cost missions. The results fro…
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Jennifer Becerra has nearly three decades of experience in education, both in the classroom and within the NASA community. Leading a team dedicated to fostering a passion for science, technology, engineering, and mathematics (STEM), she develops programs that inspire students and educators alike. Whether coordinating internships or organizing engagement events, Becerra creates educational opportunities to bring the excitement of NASA’s missions to life for students. As NASA’s Office of STEM Engagement (OSTEM) student services manager at Johnson Space Center in Houston, her efforts aim to cultivate the next generation of explorers and build a stronger, more enga…
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Credit: NASA NASA has selected Metis Technology Solutions Inc. of Albuquerque, New Mexico, to provide engineering services as well as develop and maintain software and hardware used to conduct simulations for aerospace research and development across the agency. The Aerospace Research, Technology, and Simulations (ARTS) contract is a hybrid cost-plus-fixed-fee and firm-fixed-price contract with an indefinite-delivery/indefinite-quantity component and has a maximum potential value of $177 million. The performance period begins Sunday, Dec. 1, 2024, with a one-year base period, and options to extend performance through November 2029. Under this contract, the compa…
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NASA Administrator Bill Nelson and Deputy Administrator Pam Melroy visited the agency’s Michoud Assembly Facility in New Orleans on Dec. 8, 2021 for tours and briefings on Michoud’s role in the Artemis program and other capabilities that enrich many facets of the nation’s space exploration endeavors. Credit: NASA/Michael DeMocker NASA Administrator Bill Nelson and Deputy Administrator Pam Melroy will lead the agency’s delegation at the International Astronautical Congress (IAC) from Monday, Oct. 14, to Thursday, Oct. 17, in Milan. During the congress, NASA will discuss its Low Earth Orbit Microgravity Strategy, emphasizing the agency’s efforts to advance microgravit…
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4 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) On Sept. 19, the imaging spectrometer on the Carbon Mapper Coalition’s Tanager-1 satellite detected this methane plume in Karachi, Pakistan, extending nearly 2½ miles (4 kilometers) from a landfill. The spectrometer was designed at NASA JPL.Carbon Mapper/Planet Labs PBC Extending about 2 miles (3 kilometers) from a coal-fired power plant, this carbon dioxide plume in Kendal, South Africa, was captured Sept. 19 by the imaging spectrometer on the Carbon Mapper Coalition’s Tanager-1 satellite.…
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NASA/Wanmei Liang, USGS On June 10, 2023, the Operational Land Imager on Landsat 8 acquired this image of Mount Taranaki, a snow-capped mountain in New Zealand that is ringed by a dark green forest. Two older and extinct volcanoes, Kaitake and Pouakai, lie to the northwest of its peak. Learn more about Mount Taranaki. Image Credit: NASA/Wanmei Liang, USGS View the full article
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4 Min Read Lunar Autonomy Mobility Pathfinder Workshop: A NASA Chief Technologist Sponsored Workshop OVERVIEW The NASA chief technologist’s team, within the Office of Technology, Policy, and Strategy (OTPS), is hosting a Lunar Autonomy Mobility Pathfinder (LAMP) workshop on Tuesday, November 12, 2024, to provide a community forum to discuss modeling and simulation testbeds in this domain. The workshop is in coordination with NASA’s Space Technology Mission Directorate. With the Artemis campaign, NASA will land the first woman and first person of color on the Moon, using innovati…
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8 Min Read Kathryn Sullivan: The First American Woman to Walk in Space Astronaut Kathryn D. Sullivan checks the latch of the SIR-B antenna in the space shuttle Challenger's open cargo bay during her historic extravehicular activity (EVA) on Oct. 11, 1984. Earlier, America's first woman to perform an EVA and astronaut David C. Leestma, participated in an in-space simulation of refueling a spacecraft in orbit. Credits: NASA Forty years ago, in October 1984, Kathryn D. Sullivan became the first American woman to walk in spa…
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5 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) This artist’s concept depicts a potential volcanic moon between the exoplanet WASP-49 b, left, and its parent star. New evidence indicating that a massive sodium cloud observed near WASP-49 b is produced by neither the planet nor the star has prompted researchers to ask if its origin could be an exomoon.NASA/JPL-Caltech The existence of a moon located outside our solar system has never been confirmed but a new NASA-led study may provide indirect evidence for one. New research done at NASA’s Jet Propulsion Laboratory reveals potential signs of a rocky, volcanic moon orbiting an exoplanet…
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30 Min Read The Marshall Star for October 9, 2024 Marshall Lends Insight, Expertise to Auburn Aerospace Industry Day Event By Rick Smith Nearly 500 students and faculty of Auburn University gathered on campus Sept. 30-Oct. 2 to hear lectures from leading NASA propulsion and engineering experts and to talk careers goals and opportunities with representatives of the U.S. space program and various aerospace industry firms. The Aerospace Industry Day event, exclusively focused on careers supporting rocketry and space exploration, was the first of its kind at Auburn. University sp…
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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 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 4327-4328: On the Road Again This image was taken by NASA’s Mars rover Cu…
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2 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) NASA astronaut Yvonne Cagle and former astronaut Kenneth Cockrell pose with Eli Toribio and Rhydian Daniels at the University of California, San Francisco Bakar Cancer Hospital. Patients gathered to meet the astronauts and learn more about human spaceflight and NASA’s cancer research efforts.NASA/Brandon Torres Navarrete NASA astronauts, scientists, and researchers, and leadership from the University of California, San Francisco (UCSF) met with cancer patients and gathered in a discussion about potential research opportunities and collaborations as part of President Biden and First Lady Jil…
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In her six years working with NASA, Miranda Peters has filled a variety of roles. She trained in flight control for the International Space Station, worked as a safety engineer in the station’s program office, and served as a project engineer working on next-generation spacesuit assembly and testing. She has also embraced an unofficial duty: speaking openly and honestly about her neurodivergence. “I used to hide it or avoid talking about it. I used to only see it as an impediment, but now I see how I can also do things or think about things in a unique way because of my disability,” she said. Peters said that when her neurodivergence impacts her ability…
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In October 1604, a new star appeared in the sky, puzzling astronomers of the day. First observed on Oct. 9, German astronomer Johannes Kepler (1571-1630) began his observations on Oct. 17 and tracked the new star for over a year. During that time, it brightened to magnitude -2.5, outshining Jupiter, and for several weeks remained visible in the daytime. Publication of his detailed observations in 1606 led astronomers to call the star Kepler’s Supernova, today formally designated as supernova SN 1604. Astronomers of the day did not know what caused the star’s sudden appearance and eventual disappearance, but the phenomenon helped shape European cosmology toward the helioce…
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Hubble Space Telescope Home NASA’s Hubble, New… Hubble Space Telescope 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 Aspiratio…
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On flight day 13, Orion reached its maximum distance from Earth during the Artemis I mission when it was 268,563 miles away from our home planet. Orion has now traveled farther than any other spacecraft built for humans.Credit: NASA NASA’s Orion spacecraft is designed to keep astronauts safe in deep space, protecting them from the unforgiving environment far from Earth. During the uncrewed Artemis I mission, researchers from NASA, along with several collaborators, flew payloads onboard Orion to measure potential radiation exposure to astronauts. Radiation measurements were taken inside Orion by 5,600 passive sensors and 34 active radiation detectors during its …
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Hubble Space Telescope Home NASA’s Hubble Watches… Missions 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 A…
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4 Min Read NASA Terminal Transmits First Laser Communications Uplink to Space NASA's LCOT (Low-Cost Optical Terminal) located at the agency's Goddard Space Flight Center in Greenbelt, Md. Credits: NASA NASA’s LCOT (Low-Cost Optical Terminal), a ground station made of modified commercial hardware, transmitted its first laser communications uplink to the TBIRD (TeraByte Infrared Delivery), a tissue box-sized payload formerly in low Earth orbit. During the first live sky test, NASA’s LCOT produced enough uplink intensi…
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Learn Home How Do Astronauts Get in… Astronauts Overview Learning Resources Science Activation Teams SME Map Opportunities More Science Activation Stories Citizen Science 2 min read How Do Astronauts Get in Shape? – New “Ask SME” from NASA eClips The NASA Science Activation program’s NASA eClips project, led by the National Institute of Aerospace (NIA), aims to increase Science, Technology, Engineering, & Mathematics (STEM) literacy and inspire the next generation of engineers and scientists by providing effective web-based, standards-aligned, in-school and out-of-school learning and teaching resources through the lens of NASA. As a part o…
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