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NASA The Sun’s glint beams off a partly cloudy Atlantic Ocean just after sunrise as the International Space Station orbited 263 miles above on March 5, 2025. The space station

1 min read Planet Sizes and Locations in Our Solar System 1 Min Read Planet Sizes and Locations in Our Solar System Our solar system’s eight planets plus Pluto. Credits:

3 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) A researcher inspects the interior of a male American horseshoe crab at NASA’s Kennedy Space Center in Florida. Known

4 min read Entrepreneurs Challenge Winner PRISM is Using AI to Enable Insights from Geospatial Data PRISM’s platform uses AI segmentation to identify and highlight residential structures in a neighborhood.

4 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) Researchers use a flat aerogel array antenna to communicate with a geostationary satellite above the Earth during tests at

NASA’s SPHEREx (Spectro-Photometer for the History of the Universe, Epoch of Reionization and Ices Explorer), a space telescope, is situated on a work stand ahead of prelaunch operations at the

4 min read NASA’s Lucy Spacecraft Images Asteroid Donaldjohanson In its second asteroid encounter, NASA’s Lucy spacecraft obtained a close look at a uniquely shaped fragment of an asteroid that

NASA’s James Webb Space Telescope has taken the most detailed image of planetary nebula NGC 1514 to date thanks to its unique mid-infrared observations. Webb shows its rings as intricate

3 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) NASA’s Earth Day Poster for 2025 uses imagery from the Landsat mission — a joint mission with USGS —