The SpaceX Crew-8 members say farewell to the Expedition 72 crew as they prepare for return to Earth. In the front row from left are, Alexander Grebenkin, Mike Barratt, Matthew Dominick, and Jeanette Epps. In the back row are, Butch Wilmore, Nick Hague, Don Pettit, Alexey Ovchinin, Ivan Vagner, Aleksandr Gorbunov, and Suni Williams. Credit: [...]
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 [...]
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 [...]
4 Min Read Lunar Autonomy Mobility Pathfinder: An OTPS-Sponsored Workshop OVERVIEW NASA’s 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. NASA’s agency chief technologist is organizing the event [...]
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 [...]
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. [...]
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 [...]
Photo of the Day Five bright comets are compared in these panels, recorded by a coronograph on board the long-lived, sun-staring SOHO spacecraft. Arranged chronologically all are recognizable by their tails streaming away from the Sun at the center of each field of view, where a direct view of the overwhelmingly bright Sun is [...]
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 [...]
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