The uphill trek jumpstarts a new era of discovery for NASA’s Perseverance. After a months-long climb up the side of a crater on Mars, NASA’s Perseverance rover has finally emerged on its rim — and now ...

Data from NASA’s James Webb Telescope confirmed earlier findings that the universe is expanding more rapidly than we ...

Suni Williams and Butch Wilmore are still on the ISS, where one astronaut reports they're "living in the Twilight Zone." ...

A3 (Tsuchinshan-ATLAS) has come within the sights of the ESA/NASA Solar and Heliospheric Observatory. The spacecraft captured ...