Data from China's Zhurong rover has revealed what appears to be an ancient shoreline streaking through Mars' northern ...

"We think the water came from the melting of nearby sub-surface ice called permafrost, and that the permafrost melting was ...

The Hera mission is headed for the Didymos binary asteroid system. NASA's Double Asteroid Redirect Mission (DART) smashed ...

Dirk Schulze-Makuch is a scientist who thinks NASA's Viking landers could have inadvertently destroyed the life they were ...

The Lafayette meteorite was discovered in a drawer at Purdue University in 1931, with no clear indication of how it got there ...

Mars may have hosted life billions of years ago, a possibility that has long intrigued scientists. Now, new evidence suggests ...

Despite the team's success in dating the water-rock interaction, the researchers don't think Mars was teeming with water at ...

A sliver of Martian rock that once lay hidden in a university drawer has helped researchers better understand the Red ...

NASA's Viking missions to Mars may have inadvertently eliminated Martian life. The missions used water in experiments to ...

TL;DR: NASA's Viking 1 spacecraft, which landed on Mars in 1975, aimed to test for life using water-based methods.

In all our explorations of Mars to date, no evidence has been found that meets the rigorous standards to claim that we have ...

Firming up plans to go to Mars would be fine, so long as it is not done at the expense of returning to the moon.