NASA's ultra-sterile cleanrooms aren't as microbe-free as once thought. Scientists have discovered 26 new bacterial species ...

New research reveals that Jupiter was once nearly twice its current size with a magnetic field 50 times stronger. This ...

EVEN though humans have never set foot on Mars, we’ve still got plenty of photos of the red planet. And if you went by those pics alone, you’d think the Martian surface was littered ...

NASA's Perseverance rover recently took a selfie on Mars. The picture marks 1,500 Martian days of exploration. A Martian dust ...

Asteroid 2003 MH4, a large space rock, will make a close approach to Earth on May 24, 2025. While not an immediate threat, ...

A latest selfie by NASA’s Perseverance rover at Mars has featured a new guest: a Martin dust devil. In the picture, Martin ...

The Perseverance rover on Mars just took an amazing selfie - but some of its most exciting work is just beginning.

NASA’s Curiosity rover has encountered an intricate network of web-like rock formations in the Gale Crater region of Mars, a ...

NASA’s SWOT satellite tracked large U.S. river flood waves for the first time, revealing their speed and size.

Astronomers recently received photographic evidence of movement on the surface of Mars. Here's how they got it.