In the past year alone, the Curiosity and Perseverance rovers have found several rocks unlike anything seen on Mars before. Some of these rocks carry lessons about the history of water on Mars and ...

The NASA rover Perseverance recently discovered a strange rock on Mars, which appears to be made up of small rounded stones a few hundred millimeters in diameter. NASA’s research team is trying ...

"These rocks are very different from anything we've seen on Mars before," coauthor Roger Wiens, professor of Earth, atmospheric, and planetary sciences at Purdue University, said in a statement.

A collection of rocks scattered on an ancient shoreline on Mars might indicate that the Red Planet was once far more ...

NASA's Curiosity Rover has discovered long carbon chains on Mars. On Earth, molecules like these are overwhelmingly produced ...

NASA have made a mind-boggling discovery on Mars - which may have come from an alien world. The peculiar "Skull Hill" rock has left scientists scratching their heads with its bizarre features and ...

‘The abundance of highly soluble salts in these rocks and similar deposits mapped over much of Mars has been used as evidence of the ‘great drying’ of Mars during its dramatic shift from a ...

NASA's Perseverance Rover has stumbled across an extremely strange rock that's "astonished" scientists while exploring the rim of the Jezero crater on Mars. Nicknamed "St. Pauls Bay," the rock is ...