The curious minds at What If explore the catastrophic impact if the largest asteroid struck Earth without warning, revealing ...

Chile's Vera Rubin Observatory, boasting the world's largest digital camera, has discovered a mountain-sized asteroid, 2025 ...

A powerful new telescope spots an unusually large asteroid spinning faster than thought possible, challenging long held ideas ...

Every week, Space.com delivers the latest discoveries, launches, and cosmic curiosities from across the universe. From groundbreaking research aboard the International Space Station to dazzling new ...

Imagine walking across your field, picking up rocks like you've done a thousand times before, when suddenly you're holding a piece of space itself. Maybe it's been sitting there for centuries.Or maybe ...

The findings are a big clue as to why the far and near hemispheres of the moon look so different.

A stronomers are getting prepared for the chance to see "the most energetic lunar impact event ever recorded in human history ...

The National Oceanic and Atmospheric Administration is predicting a G4-level geomagnetic storm after a long-duration solar ...

At least it's not hitting Earth, we suppose.

A new NASA study using Apollo lunar soil samples challenges a long-held theory. It suggests meteorites were not the primary ...

A 13-atom molecule containing sulfur has been discovered in interstellar space for the first time, providing insight into the ...

NGC 7331, the sight of supernova SN2025rbs, imaged by George Gheirchi (US).