The Perseverance rover has found some intriguing samples on the red planet. Here's what they might reveal about the origins ...

A strange rock covered in tiny spheres may hold secrets to Mars’ watery — or fiery — past.

Scientists have discovered four new Earth-like rocky planets orbiting Barnard's Star, just six light-years away. Using ...

A devastating meteorite strike over three billion years ago may have been just what early life needed to thrive. While it’s ...

April skies feature close planet pairings, a bright meteor shower, and stunning views of the ancient star cluster M3.

Two NASA rovers on Mars recently made two independent discoveries further indicating that ancient life may have once existed ...

Mars may look like a dry and dusty world, but just beneath its surface lies one of the most surprising discoveries in ...

NASA's Curiosity Mars rover has detected the largest organic (carbon-containing) molecules ever found on the red planet.

NASA’s Curiosity Mars rover has detected the largest organic (carbon-containing) molecules ever found on the red planet. The ...

The Medusae Fossae Formation of Mars has ice deposits over 2 miles deep, potentially providing vital water resources for ...

Lake Salda, in southwestern Turkey, bears a close resemblance to Mars' Jezero crater, which is currently being sampled by ...