In most photos, the surface of Mars looks like an empty red wasteland. But if you look a bit closer, the remnants of an ...

"If two dust devils happen upon each other, they can either obliterate one another or merge, with the stronger one consuming ...

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

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

Curiosity found large organic molecules in a 2013 Mars rock sample. These fragments suggest Mars had the right chemistry for ...