NASA’s planetary science program is still facing a funding shortfall that requires “strategic choices” about which missions to continue.

In one of the biggest surprises of NASA's OSIRIS-REx mission, its target asteroid, Bennu, turned out to be a jagged, rugged ...

By Will Dunham WASHINGTON, March 18 (Reuters) - Using ground-penetrating radar, NASA's Perseverance rover has detected ...

NASA scientists say they have finally pinned down why asteroid Bennu looks so jagged and chaotic up close. Images and ...

An old NASA science satellite is no more. The U.S. Space Force says the Van Allen Probe A plunged uncontrolled from orbit on ...

A spacecraft could plunge into Earth’s atmosphere as soon as Tuesday. While most of the probe will likely burn up during reentry, a few components are expected to survive.

Add Yahoo as a preferred source to see more of our stories on Google. Despite President Trump seeking to cut NASA’s science mission budget nearly in half, the agency is set to send up its latest ...

A "Save NASA Science" Day of Action convened nearly 300 space advocates on Capitol Hill to press lawmakers for the protection of NASA's science budget. The advocacy specifically addressed the 2026 ...

NASA has confirmed 6,000 exoplanets, marking a major milestone in humanity’s quest to understand other worlds. From gas giants hugging their stars to planets covered in lava or clouds of gemstones, ...

NASA is inviting the public to join 36 citizen science projects. Volunteers can help with discoveries from asteroids to Martian clouds. To join, email do-nasa-science-join@lists.nasa.gov with ...

NASA’s groundbreaking science missions, vital to exploring the cosmos and expanding humanity’s understanding of our place in the universe, are facing unprecedented threats. The White House has ...