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 Preparations for Next Moonwalk Simulations Underway (and Underwater) NASA completed a full duration, 650-second hot fire of the RS-25 certification engine Nov. 29, continuing a critical test series to support future SLS (Space Launch System) missions to deep space as NASA explores the secrets of the universe for the benefit of all. Danny Nowlin NASA completed a full duration, 650-second hot fire of the RS-25 certification engine Nov. 29, continuing a critical test series to support future SLS (Space Launch System) missions to deep space as NASA explores the …
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2 min read NASA’s Hubble Space Telescope Pauses Science Due to Gyro Issue Hubble orbiting more than 300 miles above Earth as seen from the space shuttle. NASA NASA is working to resume science operations of the agency’s Hubble Space Telescope after it entered safe mode Nov. 23 due to an ongoing gyroscope (gyro) issue. Hubble’s instruments are stable, and the telescope is in good health. The telescope automatically entered safe mode when one of its three gyroscopes gave faulty readings. The gyros measure the telescope’s turn rates and are part of the system that determines which direction the telescope is pointed. While in safe mode, science operations …
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3 min read Announcing the New Heliophysics Division Director November 29, 2023 NASA has selected Dr. Joseph Westlake to fill the position of Heliophysics Division Director. Joe will join the Science Mission Directorate and assume his new role on Jan. 16, 2024. I am pleased to have Joe take on the role as the Heliophysics Division Director. Joe has a strong background in heliophysics and planetary science and has already made significant contributions to our efforts by supporting several NASA missions including the Magnetospheric Multiscale mission, the Van Allen Probes, Parker Solar Probe, the Interstellar Boundary Explorer mission, the Juno mission, Cassini and th…
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NASA / Jasmin Moghbeli City lights stretch across the United States like a string of holiday lights in this image taken from the International Space Station on Nov. 10, 2023. At far left, the lights of Chicago, Illinois, are outlined by Lake Michigan. At far right, the Dallas/Fort Worth metropolitan area shines through the clouds while the sun’s first rays start to light up Earth’s atmosphere (at top). Since the space station became operational in November 2000, crew members have produced hundreds of thousands of images of the land, oceans, and atmosphere of Earth. Their photographs of Earth record how the planet changes over time due to human activity and natural e…
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A view of the Earth with Aurora Borealis and an orbital sunrise taken by the Expedition 35 crew aboard the International Space Station.NASA Two small businesses are benefitting from NASA’s expertise as they develop heat shield technologies, cargo delivery systems, and new protective materials for spacecraft and space stations in the growing commercial industry of low Earth orbit operations. The two American companies – Canopy Aerospace Inc. of Littleton, Colorado and Outpost Technologies Corp. of Santa Monica, California – recently announced progress in the development of a new heat shield manufacturing capability and a new cargo transportation system for potential …
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5 min read Ham Radio in Space: Engaging with Students Worldwide for 40 Years In May 2018, a student at Mill Springs Academy in Alpharetta, Georgia, Andrew Maichle, talked to NASA astronaut Scott Tingle on the International Space Station via amateur or ham radio. The experience profoundly affected Maichle, who went on to study electrical engineering at Clemson University in South Carolina. “It was so cool to see in real time the utmost levels of what people in science are able to accomplish, and to talk to and interact with someone at that level,” Maichle recalls. “The space station is an incredible work of engineering and to interact with someone in spa…
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1 min read Astrobotic’s Peregrine Mission One Download Press Kit (PDF) Keep Exploring Discover More Topics From NASA Commercial Lunar Payload Services Artemis Commercial Space Humans In Space …
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NASA/Charles Beason Artemis II NASA astronauts Victor Glover, Reid Wiseman, and Christina Koch of NASA, and CSA (Canadian Space Agency) astronaut Jeremy Hansen signed the Orion stage adapter for the SLS (Space Launch System) rocket at NASA’s Marshall Space Flight Center in Huntsville, Alabama, Nov. 27. The hardware is the topmost portion of the SLS rocket that they will launch atop during Artemis II when the four astronauts inside NASA’s Orion spacecraft will venture around the Moon. From left, Artemis II astronauts Jeremy Hansen, Christina Koch, Victor Glover, and Reid Wiseman sign the SLS Orion stage adapter for the Artemis II mission during their visit to NAS…
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NASA A model of the Mariner-C spacecraft seems to float in the darkness of space in this photo from a June 1964 Conference on New Technology at NASA’s Glenn Research Center in Cleveland. Mariner-C and Mariner-D were identical spacecraft designed by NASA’s Jet Propulsion Laboratory to fly by Mars and photograph the Martian surface. Mariner-C was launched on Nov. 4, 1964, but the mission ended unsuccessfully two days later. Mariner-D, or Mariner 4, launched on Nov. 28, 1964, and became the first successful mission to Mars, as well as the first mission to photograph a planet from space. Build your own models of spacecraft currently exploring space. Image Credit…
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On the left, NASA Ames engineer Evan Kawamura on his first day of sixth grade with teacher Kristen Stoker of Hanalani Schools. On the right, Kawamura reunited with Mrs. Stoker when speaking to her students about his work at NASA. The field of aerial vehicle autonomy focuses on self-reliance, building the flight equivalent of puppets without puppeteers. Behind the scenes, however, is a rich network of people and systems that work together to develop frameworks, test new technologies, and inspire a pipeline of engineers to create the breakthroughs of the future. Encouraging kids to dream big and pursue their STEM passions is especially important to Evan Kawamura, a guida…
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(Oct. 4, 2023) — The Roscosmos Progress 84 cargo craft is pictured docked to the International Space Station’s Poisk module.NASA NASA will provide live launch and docking coverage of the Roscosmos Progress 86 cargo spacecraft carrying about three tons of food, fuel, and supplies for the Expedition 70 crew aboard the International Space Station. The unpiloted spacecraft is scheduled to launch at 4:25 a.m. EST on Friday, Dec. 1 (2:25 p.m. Baikonur time), on a Soyuz rocket from the Baikonur Cosmodrome in Kazakhstan. NASA coverage will begin at 4 a.m. on the NASA+ streaming service via the web or the NASA app. Coverage also will air live on NASA Television, YouTube,…
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4 min read NASA Orbiter Snaps Stunning Views of Mars Horizon This unusual view of the horizon of Mars was captured by NASA’s Odyssey orbiter using its THEMIS camera, in an operation that took engineers three months to plan. It’s taken from about 250 miles above the Martian surface – about the same altitude at which the International Space Station orbits Earth.NASA/JPL-Caltech/ASU The Odyssey orbiter captured clouds and dust in the Red Planet’s skies, along with one of its two tiny moons. Astronauts often react with awe when they see the curvature of the Earth below the International Space Station. Now Mars scientists are getting a taste of what that’s …
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3 min read NASA’s Dragonfly to Proceed with Final Mission Design Work Artist’s Impression: Dragonfly Departs and heads off toward its next landing spot on Titan. Image credit: NASA/Johns Hopkins APL/Steve Gribben NASA’s Dragonfly mission has been authorized to proceed with work on final mission design and fabrication – known as Phase C – during fiscal year (FY) 2024. The agency is postponing formal confirmation of the mission (including its total cost and schedule) until mid-2024, following the release of the FY 2025 President’s Budget Request. Earlier this year, Dragonfly – a mission to send a rotorcraft to explore Saturn’s moon Titan – passed all the success…
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On Nov. 28, 1983, space shuttle Columbia took to the skies for its sixth trip into space on the first dedicated science mission using the Spacelab module provided by the European Space Agency (ESA). The longest shuttle mission at the time also included many other firsts. Aboard Columbia to conduct dozens of science experiments, the first six-person crew of Commander John W. Young, making his record-breaking sixth spaceflight, Pilot Brewster H. Shaw, Mission Specialists Owen K. Garriott and Robert A.R. Parker, and the first two payload specialists, American Byron K. Lichtenberg and German Ulf Merbold representing ESA, the first non-American to fly on a U.S. space mission. …
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3 Min Read Webb Telescope: A prominent protostar in Perseus Webb Space Telescope reveals intricate details of the Herbig Haro object 797 (HH 797). This new Picture of the Month from the NASA/ESA/CSA James Webb Space Telescope reveals intricate details of the Herbig Haro object 797 (HH 797). Herbig-Haro objects are luminous regions surrounding newborn stars (known as protostars), and are formed when stellar winds or jets of gas spewing from these newborn stars form shockwaves colliding with nearby gas and dust at high speeds. HH 797, which dominates …
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7 min read NASA’s Fermi Mission Nets 300 Gamma-Ray Pulsars … and Counting A new catalog produced by a French-led international team of astronomers shows that NASA’s Fermi Gamma-ray Space Telescope has discovered 294 gamma-ray-emitting pulsars, while another 34 suspects await confirmation. This is 27 times the number known before the mission launched in 2008. This visualization shows 294 gamma-ray pulsars, first plotted on an image of the entire starry sky as seen from Earth and then transitioning to a view from above our galaxy. The symbols show different types of pulsars. Young pulsars blink in real time except for the Crab, which pulses slower than in real time …
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SSE-Cassini Home Cassini Top 10 Images of 2011 Cassini Overview Mission About the Mission The Grand Finale The Team Top 10s Saturn Tour FAQ Science Overview Rings Titan Enceladus Moons Magnetosphere Multimedia All Multimedia Audio Featured Raw Images Graphics Hall of Fame Images Videos 1 min read Cassini Top 10 Images of 2011 Where were you during the storm? In 2011, NASA’s Cassini spacecraft circled Saturn for a front-row view of the huge storm there. One of those looks made the mission scientists’ list of Top 10 images of 2011. What else made the list? Check it out. Groovy Enceladus Churning Psychedelia Hiding L…
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SSE-Cassini Home Cassini Top 10 Images of 2012 Cassini Overview Mission About the Mission The Grand Finale The Team Top 10s Saturn Tour FAQ Science Overview Rings Titan Enceladus Moons Magnetosphere Multimedia All Multimedia Audio Featured Raw Images Graphics Hall of Fame Images Videos 1 min read Cassini Top 10 Images of 2012 As the Cassini spacecraft roams the Saturnian system, each year it opens new windows on an amazing corner of our solar system. Images of mighty Saturn, its majestic rings, and the dynamic moons continue to stun us, offering ever-changing vistas that are truly inspiring. This collection of 10 best images was selected…
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SSE-Cassini Home Cassini Top 10 Images of 2013 Cassini Overview Mission About the Mission The Grand Finale The Team Top 10s Saturn Tour FAQ Science Overview Rings Titan Enceladus Moons Magnetosphere Multimedia All Multimedia Audio Featured Raw Images Graphics Hall of Fame Images Videos 1 min read Cassini Top 10 Images of 2013 We’ve shared 150 press images through 40 news releases and special features during 2013. As the Cassini science team members look forward to a great 2014 and beyond, here’s a look back at their top ten 10 images of the year. ‘Tis the Season Fire and Ice Titan’s North — Unannotated Th…
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SSE-Cassini Home Cassini 10 Years at Saturn Top… Cassini Overview Mission About the Mission The Grand Finale The Team Top 10s Saturn Tour FAQ Science Overview Rings Titan Enceladus Moons Magnetosphere Multimedia All Multimedia Audio Featured Raw Images Graphics Hall of Fame Images Videos 1 min read Cassini 10 Years at Saturn Top Images The Cassini team is proud to celebrate 10 years since arriving at Saurn with this collection of images selected by members of the team. Enceladus North Pole Montage Peering Through Titan’s Haze Water World Created with GIMP Enceladus Up-Close Saturnian Snowman …
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SSE-Cassini Home Cassini Top 10 Images of 2014 Cassini Overview Mission About the Mission The Grand Finale The Team Top 10s Saturn Tour FAQ Science Overview Rings Titan Enceladus Moons Magnetosphere Multimedia All Multimedia Audio Featured Raw Images Graphics Hall of Fame Images Videos 1 min read Cassini Top 10 Images of 2014 As the Cassini science team members look forward to a great 2015 and beyond, here’s a look back at their top 10 images of 2014. Translucent Rings Color Map of Mimas (2014) Circling Saturn Specular Spectacular Mysterious Changing Feature in Ligeia Mare — Unannotated The…
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SSE-Cassini Home Cassini Top 10 Images – 2015 Cassini Overview Mission About the Mission The Grand Finale The Team Top 10s Saturn Tour FAQ Science Overview Rings Titan Enceladus Moons Magnetosphere Multimedia All Multimedia Audio Featured Raw Images Graphics Hall of Fame Images Videos 1 min read Cassini Top 10 Images – 2015 As the Cassini science team members look forward to a great 2016 and beyond, here’s a look back at their top 10 images of 2015. Enceladus North Pole Montage Peering Through Titan’s Haze Water World Created with GIMP Enceladus Up-Close Saturnian Snowman A Fractured Pole …
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NASA Administrator Bill Nelson delivers remarks before the ribbon cutting ceremony to open NASA’s Earth Information Center, Wednesday, June 21, 2023, at the Mary W. Jackson NASA Headquarters building in Washington. The Earth Information Center is new immersive experience that combines live data sets with cutting-edge data visualization and storytelling to allow visitors to see how our planet is changing. NASA/Joel Kowsky NASA Administrator Bill Nelson and other agency leaders will participate in the 28th United Nations Climate Change Conference of the Parties (COP28) beginning Thursday, Nov. 30, through Tuesday, Dec. 12, in Dubai, United Arab Emirates. This global c…
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3 min read NASA to Showcase Earth Science Data at COP28 This illustration shows the international Surface Water and Ocean Topography (SWOT) satellite in orbit over Earth. SWOT’s main instrument, KaRIn, helps survey the water on more than 90% of Earth’s surface. Credit: NASA/JPL-Caltech. NASA/JPL-Caltech With 26 Earth-observing satellite missions, as well as instruments flying on planes and the space station, NASA has a global vantage point for studying our planet’s oceans, land, ice, and atmosphere and deciphering how changes in one drive change in others. The agency will share that knowledge and data at the 28th U.N. Climate Change Conference of the Parties (…
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The spectacular aurora borealis, or the “northern lights,” over Canada is sighted from the space station near the highest point of its orbital path. The station’s main solar arrays are seen in the left foreground.NASA The aurora borealis adds a bit of flair to our home planet in this image taken from the International Space Station on Sept. 15, 2017. This phenomenon happens because the Sun bathes Earth in a steady stream of energetic particles, magnetic fields and radiation that can stimulate our atmosphere and light up the night sky. When this happens in the Southern Hemisphere, it is called aurora australis. See how you can help track auroras around the world with…
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