Important clues that Mars may have supported microbial life, such as water, organic compounds, and possible chemical energy sources, were d...

NASA’s Perseverance rover has discovered a rock, Cheyava Falls, on Mars that may hold clues to past life, though scientists emphasize no li...

New York, Dec 14 (IANS) NASA's Curiosity rover has detected boron for the first time on the surface of Mars, indicating the potential for l...

The formation of gypsum, from concentrated aqueous solutions of calcium sulfate, was thought to be a simple, single-step process.

"Some of them look like ice-cream sandwiches: dark on both edges and white in the middle," said Linda Kah, a Curiosity science-team member ...