NASA's Perseverance rover discovered rocks on Mars, providing new evidence the red planet was once a wet, habitable world ...

The team found that the walls of the drill hole were smooth enough to allow another attempt to see the underlying layers.

The strongest hints yet that Mars once hosted living microbes are no longer theoretical models or ambiguous chemistry. They ...

NASA says a rock sample collected by its Perseverance Mars rover in the Jezero Crater may contain evidence of ancient microbial life on Mars. The rover discovered a rock nicknamed Cheyava Falls in ...

Share on Facebook (opens in a new window) Share on X (opens in a new window) Share on Reddit (opens in a new window) Share on Hacker News (opens in a new window) Share on Flipboard (opens in a new ...

Mars, the planet we see today—arid, cold, and covered in red dust—may have once been a "blue planet" with a vast ocean that ...

Add Yahoo as a preferred source to see more of our stories on Google. A reddish rock nicknamed "Cheyava Falls", with features resembling leopard spots was discovered by NASA The discovery in Jezero ...

"The structures that we were able to identify in the images are clearly the mouth of a river into an ocean." The post ...

NASA’s Perseverance rover has achieved a major first by driving across Mars using routes planned by artificial intelligence rather than human operators. Credit: NASA. An AI just ...