The punishing radiation appears to be causing the planet to shed its atmosphere at a rate of at least 1 trillion grams per ...

Visible on the planet itself is a dark patch near the top, marking the frigid northern polar cap, where temperatures dip to ...

NASA's Lucy spacecraft gets up-close look of strange peanut-shaped asteroid: See images Donaldjohanson is likely a fragment from a collision 150 million years ago, making it one of the youngest in ...

Whitson is among the only five NASA astronauts who have ever spent more consecutive days in orbit than Wilmore and Williams. Those five are: Frank Rubio, who spent 371 days in orbit in 2022-23 ...

"Using data from NASA’s Transiting Exoplanet Survey Satellite, scientists have identified an Earth-size world, called TOI 700 ...

Stunning new Jupiter photos from NASA’s Juno spacecraft reveal storms, cloud bands, and its volcanic moon Io as the mission nears its final orbits around the gas giant.

These observations of Jupiter’s auroras (left) were captured with NASA's James Webb Space Telescope’s NIRCam (Near-Infrared Camera) on Dec. 25, 2023.

NASA's SPHEREx and PUNCH probes launch atop a SpaceX Falcon 9 rocket on March 11, 2025 from Vandenberg Space Force Base in California. (Image credit: NASA/Jim Ross) ...

NASA's Europa Clipper spacecraft captured a thermal image of Mars during a gravity-assist flyby, testing instruments ahead of its mission to explore Jupiter’s ocean moon Europa.