Curiosity is exploring Mars’ boxwork terrain, where ridges and hollows may have formed from cementation and erosion. The ...

In a groundbreaking discovery, scientists have detected what appears to be a hidden ocean beneath Mars’ northern pole. This ...

On Sept. 22, Mars will enter the all-or-nothing sign of Scorpio, where passions burn hotter and anything surface-level simply ...

Learn why scientists are cautiously optimistic about the potential biosignatures found in the Sapphire Canyon rock sample.

Seismic studies reveal Mars may have a solid inner core. The result deepens knowledge of its evolution and lost magnetic ...

The question of whether there is or was life on Mars has been around for a long time, but NASA's Perseverance rover might ...

"The results reported here can be crucial when down-selecting which samples, if not all, are returned to Earth." ...

NASA scientists say a rock sample collected by the Perseverance rover in Jezero Crater may contain the strongest signs yet of ...

One of the studies, led by Dr. Aleksandra Sokołowska of Brown University and Imperial College London, has identified 258 ...

The news: NASA's Perseverance rover had found potential signs of ancient microbial life on Mars. The discovery represents ...

A lookout point in the foothills of Mount Sharp, a 3-mile-high mountain, allowed the rover to see all the way across Gale ...

Jezero Crater’s rocks reveal three stages of water activity, shifting from hostile acidic fluids to more life-friendly ...