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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This artist’s concept shows how the universe might have looked when it was less than a billion years old, about 7 percent of its current age. Star formation voraciously consumed primordial hydrogen, churning out myriad stars at an unprecedented rate. NASA’s Nancy Grace Roman Space Telescope will peer back to the universe’s early stages to understand how it transitioned from being opaque to the brilliant starscape we see today.NASA, ESA, and A. Schaller (for STScI) 0:00 / 0:00 Your browser does not support the audio element. Today, enormous stretches of space…
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11 Min Read Former Space Communications, Navigation Interns Pioneer NASA’s Future Interns from the SCaN Internship Project visiting NASA's Wallops Flight Facility in Wallops Island, Virginia. Credits: NASA For over a decade, NASA’s SCaN (Space Communications and Navigation) Internship Project alumni have played important roles in extending the agency’s long-term vision for exploration. For National Intern Day on Thursday, July 25, previous program interns reflect on their journeys to and through NASA and offer advice fo…
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In July 1968, much work still remained to meet the goal President John F. Kennedy set in May 1961, to land a man on the Moon and return him safely to the Earth before the end of the decade. No American astronaut had flown in space since the November 1966 flight of Gemini XII, the delay largely a result of the tragic Apollo 1 fire. Although the Apollo spacecraft had successfully completed several uncrewed test flights, the first crewed mission still lay three months in the future. The delays in getting the Lunar Module (LM) ready for its first flight caused schedule concerns, but also presented an opportunity for a bold step to send the second crewed Apollo mission, the f…
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On July 23, 1999, space shuttle Columbia took to the skies on its 26th trip into space, to deliver its heaviest payload ever – the Chandra X-ray Observatory. The STS-93 crew included Commander Eileen M. Collins, the first woman to command a space shuttle mission, Pilot Jeffrey S. Ashby, and Mission Specialists Catherine “Cady” G. Coleman, Steven A. Hawley, and Michel A. Tognini of the French Space Agency (CNES). On the mission’s first day, they deployed Chandra, the most powerful X-ray telescope. With a planned five-year lifetime, Chandra continues its observations after a quarter century. For the next four days, the astronauts worked on twenty secondary middeck payloads …
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Boeing’s Starliner spacecraft that launched NASA’s Crew Flight Test astronauts Butch Wilmore and Suni Williams to the International Space Station is pictured docked to the Harmony module’s forward port. This long-duration photograph was taken at night from the orbital complex as it soared 258 miles above western China. NASA and Boeing will host a news conference with mission leadership at 11:30 a.m. EDT Thursday, July 25, to provide the latest status of the agency’s Boeing Crew Flight Test aboard the International Space Station. NASA previously planned an audio-only media teleconference to host the discussion. The agency will provide live coverage on NASA+, NASA Tel…
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More than 100 interns supported operations at NASA’s Johnson Space Center in Houston this summer, each making an important impact on the agency’s mission success. Get to know seven stellar interns nominated by their mentors for their hard work and outstanding contributions. Stella Alcorn stands inside the Orion mockup within Johnson Space Center’s Space Vehicle Mockup Facility. Stella Alcorn Assignment: Engineering Directorate, Guidance, Navigation, and Control Autonomous Flight Systems Branch, Orion Program Education: Aeronautical and Astronautical Engineering, Purdue University; graduating May 2026 Proudest internship accomplishment:…
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20 Min Read The Marshall Star for July 24, 2024 25 Years On, Chandra Highlights Legacy of NASA Engineering Ingenuity By Rick Smith “The art of aerospace engineering is a matter of seeing around corners,” said NASA thermal analyst Jodi Turk. In the case of NASA’s Chandra X-ray Observatory, marking its 25th anniversary in space this year, some of those corners proved to be as far as 80,000 miles away and a quarter-century in the future. Turk is part of a dedicated team of engineers, designers, test technicians, and analysts at NASA’s Marshall Space Flight Center. Together with …
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NASA, ESA, A. Simon (Goddard Space Flight Center), M.H. Wong (University of California, Berkeley), and the OPAL Team NASA’s Hubble Space Telescope captured this image of Saturn and its colossal rings on July 4, 2020, during summer in the gas giant’s northern hemisphere. Two of Saturn’s icy moons are also clearly visible: Mimas at right, and Enceladus at bottom. The light reddish haze over the northern hemisphere seen in this color composite could be due to heating from increased sunlight, which could either change the atmospheric circulation or remove ices from aerosols in the atmosphere. Another theory is that the increased sunlight in the summer months is changin…
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6 Min Read NASA’s Webb Images Cold Exoplanet 12 Light-Years Away This image of the gas-giant exoplanet Epsilon Indi Ab was taken with the coronagraph on NASA’s James Webb Space Telescope’s MIRI (Mid-Infrared Instrument). A star symbol marks the location of the host star Epsilon Indi A, whose light has been blocked by the coronagraph, resulting in the dark circle marked with a dashed white line (full image below) An international team of astronomers using NASA’s James Webb Space Telescope has directly imaged an exoplanet roughly 12 light-years from Ea…
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ICON, shown in this artist’s concept, studied the frontiers of space, the dynamic zone high in our atmosphere where terrestrial weather from below meets space weather above. NASA/Goddard/Conceptual Image Lab NASA’s ICON mission studied the outermost layer of Earth’s atmosphere called the ionosphere. ICON provided critical insights into interplay between space weather and Earth’s weather. The mission gathered unprecedented detail of airglow, showed a relationship between the atmosphere’s ions and Earth’s magnetic field lines, and provided the first concrete observation to confirm Earth’s long-theorized ionospheric dynamo. Nearly a year after ICON accomplished its …
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To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video EMD Climate Adaptation NASA/EMDView the full article
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2 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Mechanical Engineer Jeff Pollack finalizes his design for the integration of the laser communications terminal into the PC-12 research aircraft.Credit: NASA/Sara Lowthian NASA invites media to attend a real-time laser communications experiment at the agency’s Glenn Research Center in Cleveland. Researchers are testing a laser communications networking system that could enable the public to watch the first woman and first person of color walk on the Moon in HD during the Artemis missions. The media availability begins at 11 a.m. EDT on Tuesday, July 30 (weather permitting) at the NASA Gl…
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3 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) A graphic representation of a laser communications relay between the International Space Station, the Laser Communications Relay Demonstration spacecraft, and the Earth.Credit: NASA/Dave Ryan A team at NASA’s Glenn Research Center in Cleveland streamed 4K video footage from an aircraft to the International Space Station and back for the first time using optical, or laser, communications. The feat was part of a series of tests on new technology that could provide live video coverage of astronauts on the Moon during the Artemis missions. Historically, NASA has relied on radio waves to se…
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On July 23, 1979, space shuttle Enterprise completed its time as a pathfinder vehicle at Launch Pad 39A at NASA’s Kennedy Space Center (KSC) in Florida. Workers towed it back to the Vehicle Assembly Building (VAB). During its four-month stay at KSC, Enterprise validated procedures for the assembly of the space shuttle stack and interfaces at the launch pad. The tests proved valuable in preparing space shuttle Columbia for its first orbital mission in 1981. Earlier, Enterprise proved the flight worthiness of the shuttle during atmospheric tests and certified the vehicle’s structure to handle launch loads. Later, Enterprise supported the Challenger and Columbia accident in…
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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 2 min read Sols 4253-4254: Pit Stop for Contact Science This image was taken by Front Haz…
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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 4250-4252: So Many Rocks, So Little Time This image was taken by Right Na…
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4 Min Read 10 Things for Mars 10 Both Shadow and Substance: The dramatic image of NASA’s Mars Exploration Rover Opportunity’s shadow was taken on sol 180 (July 26, 2004), by the rover’s front hazard-avoidance camera as the rover moved farther into Endurance Crater in the Meridiani Planum region of Mars. Credits: NASA/JPL Scientists from around the world are gathering this week in California to take stock of the state of science from Mars and discuss goals for the next steps in exploration of the Red Planet. In the spirit of Mars 10, formally known as the 10th International Conference on Mars, here are 10 recent significa…
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When designing a new spacecraft or exploration vehicle, there is intense focus on its technical performance. Do its systems perform as expected? What kind of power does it need? Will it safely reach its destination? Equally important, however, is whether that vehicle also works for the humans inside. Can astronauts easily reach critical controls? Do the seats conform to a crew member regardless of their height and body size? Does the layout of crew workstations, translation paths, stowage, and other items support effective working and living conditions? Those are just a few of the questions NASA’s Center for Design and Space Architecture (CDSA) seeks to …
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3 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) NASA astronaut Kate Rubins uses a hammer to get a drive tube into the ground to collect a pristine soil sample during a nighttime simulated moonwalk in the San Francisco Volcanic Field in Northern Arizona on May 16, 2024. Surviving and operating through the lunar night was identified as a top-ranked 2024 Civil Space Challenge, and tests such as these help NASA astronauts and engineers practice end-to-end lunar operations. NASA/Josh Valcarcel This spring, NASA published a document overviewing almost 200 technology areas requiring further development to meet future exploration, science, and o…
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Boeing’s Starliner spacecraft that launched NASA’s Crew Flight Test astronauts Butch Wilmore and Suni Williams to the International Space Station is pictured docked to the Harmony module’s forward port. This long-duration photograph was taken at night from the orbital complex as it soared 258 miles above western China. Leadership from NASA and Boeing will participate in a media teleconference at 11:30 a.m. EDT Thursday, July 25, to provide the latest status of the agency’s Boeing Crew Flight Test mission aboard the International Space Station. Audio of the media teleconference will stream live on the agency’s website: https://www.nasa.gov/nasatv Participants…
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3 Min Read NASA Sponsors New Research on Orbital Debris, Lunar Sustainability From lunar orbit, astronauts pointed cameras out the window of their spacecraft to capture photos of the moon's surface. Credits: NASA As part of NASA’s commitment to foster responsible exploration of the universe for the benefit of humanity, the Office of Technology, Policy, and Strategy (OTPS) is funding space sustainability research proposals from five university-based teams to analyze critical economic, social, and policy issues related to …
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NASA Astronaut Eileen Collins, STS-93 commander, looks through a checklist on the space shuttle Columbia’s middeck in this July 1999 image. Collins was the first female shuttle commander. Collins graduated in 1979 from Air Force Undergraduate Pilot Training at Vance AFB, Oklahoma, where she was a T-38 instructor pilot until 1982. She continued her career as an instructor pilot of different aircraft until 1989. She was selected for the astronaut program while attending the Air Force Test Pilot School at Edwards AFB, California, which she graduated from in 1990. Collins became an astronaut in 1991 and over the course of four spaceflights, logged over 872 hours in spac…
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5 Min Read 25 Years On, Chandra Highlights Legacy of NASA Engineering Ingenuity By Rick Smith “The art of aerospace engineering is a matter of seeing around corners,” said NASA thermal analyst Jodi Turk. In the case of NASA’s Chandra X-ray Observatory, marking its 25th anniversary in space this year, some of those corners proved to be as far as 80,000 miles away and a quarter-century in the future. Turk is part of a dedicated team of engineers, designers, test technicians, and analysts at NASA’s Marshall Space Flight Center in Huntsville, Alabama. Together with partners outside …
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2 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) The cockpit of an old MD-90 aircraft arrived at NASA’s Armstrong Flight Research Center in Edwards, California, in March 2024. Parts will be used to build a simulator for NASA’s X-66, the demonstration aircraft for the Sustainable Flight Demonstrator project.NASA/Steve Freeman NASA’s X-66 aircraft, the centerpiece of its Sustainable Flight Demonstrator project, is taking the term “sustainable” to heart by reusing an old MD-90 cockpit as a base for its new X-66 simulator. When airplanes are retired, they often wind up in “boneyards” — storage fields where they spend years being picked ov…
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1 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) This June 2021 aerial photograph shows the coastal launch range at NASA’s Wallops Flight Facility on Virginia’s Eastern Shore. Wallops is the agency’s only owned-and-operated launch range. Courtesy Patrick J. Hendrickson; used with permission A rocket-propelled target is scheduled for launch July 27-28, 2024 from NASA’s launch range at the Wallops Flight Facility in Virginia in support of a U.S. Navy Fleet Training exercise. No real-time launch status updates will be available. The launch will not be livestreamed nor will launch status updates be provided during the countdown. The r…
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