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

NASA’s Perseverance and Curiosity rovers are uncovering some very strange rocks on the Martian surface. From "zebra stripes" ...

Some of the unusual rocks carry stories about water on Mars. One has hints of long-gone microbes. All tell of a dynamic, complex planet.

This is the Curiosity rover, which roams daily on Mars to discover as much as possible ... "Finding a field of pure sulfur rocks is like finding an oasis in the desert. It shouldn't be there ...

NASA’s Curiosity rover has uncovered intriguing traces of sulfur crystals embedded in Martian rock formations, adding weight to the theory that ancient Mars may have supported microbial life. The ...

Did hot water once flow on Mars? Perseverance rover has collected rock samples from the Jezero Crater that are rich in silica ...

Finding pure sulfur, though, points to specialized conditions that ... or even the faint possibility of microbial life. Rock in Gediz Vallis on Mars where Curiosity Rover found yellow sulfur crystal.

Since its touchdown in Jezero Crater in February 2021, NASA’s Perseverance rover has steadily explored Martian rocks. From ...

A photomosaic taken by the Curiosity rover on April 30, 2023, at one drill site in Gale Crater, Mars. Rock powder samples ...

They were found by NASA's Curiosity rover when it ... as well as chlorine or sulfur-bearing organics, but until this study, the largest organic molecules found on Mars had been only six carbon ...