While surveying the site of an ancient channel on Mars, the Curiosity rover ran over a rock and discovered pure sulfur on the ...

While surveying the site of an ancient channel on Mars, the Curiosity rover ran over a rock and discovered pure sulfur on the red planet for the first time.

Mars is covered in evidence of ancient lakes, rain and snow — but scientists aren't sure how that's possible News By Victoria Corless published 24 April 2025 ...

Present-day Mars is a barren and inhospitable planet, but it may have once had sandy beaches and tranquil ocean vistas.According to findings published on February 24 in the Proceedings of the ...

The Perseverance rover found a rock on Mars that scientists think could show evidence that life once existed on the Red Planet. The rock – nicknamed "Cheyava Falls" after a waterfall in the ...

A mineral grain from a meteorite preserved evidence that water was present on Mars 4.45 billion years ago, and it may have created hot springs habitable for life.