The latest evidence that Mars was once a warmer, wetter world comes from a surprising place—the hidden subsurface depths of ...

Mars is not just a colder, dustier version of Earth. It is a planet soaked in high‑energy particles that batter rock, metal, electronics and human tissue alike. Measurements in deep space and at the ...

Ahead of a potential April 1 launch of the Artemis II mission from Florida, here's what to know about NASA's plans to one day ...

An accounting of all the water that should have been and gone on Mars’s surface has come up with a discrepancy that shows ...

The key to solving the mystery of the Viking results is the discovery of perchlorate on the Martian surface in 2008. When you purchase through links on our site, we may earn an affiliate commission.

If humans want to live in space, whether on spacecraft or the surface of Mars, one of the first problems to solve is that of water for drinking, hygiene, and life-sustaining plants. Even bringing ...