The idea of an ancient Martian ocean has fascinated scientists for decades. Now, groundbreaking research based on radar scans ...

Today, thanks to a fleet of orbiters and rovers, researchers are closer than ever to understanding what gives Mars its iconic appearance ... above by The Brighter Side of News.

The intriguing chemistry of a rock collected by the Perseverance rover could trace to microbial activity — or not.

Perseverance is pushing the limits of Martian science by using its SHERLOC instrument to detect organic compounds, but harsh ...

"Shorelines are great locations to look for evidence of past life." Today, Mars is a chilly desert of rock and dust — but 4 billion years ago, the planet had rivers, lakes and even oceans with ...