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

Fifty years ago, scientists recovered samples of potential extraterrestrial life, but may have unintentionally destroyed it ...

The molecules, while not a direct sign of life, still signal the existence of complex chemistry on the Red Planet.

NASA’s Perseverance and Curiosity rovers reveal signs of ancient life on Mars, including organic molecules and a mysterious ...

Martian dust might look harmless from millions of miles away, but up close, it could pose a serious threat to your health. As ...

Researchers exposed two lichen species to Mars-like atmospheric conditions for five hours—and one performed impressively.

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

If you've found yourself suddenly questioning your relationship, it may just be because Juno 'the love asteroid' is now ...

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

For the first time, researchers have demonstrated that certain lichen species can survive Mars-like conditions, including ...

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