A chance observation by NASA’s Curiosity rover has uncovered the first direct physical evidence of an ancient Martian ...

The surface of Mars looks like an empty red wasteland. But if you look a bit closer, the remnants of an ancient alien civilization begin to take shape. At least, that's the conclusion of George J.

Add Yahoo as a preferred source to see more of our stories on Google. NASA's Perseverance rover collects underground data with its "Rimfax" instrument as it drives across the floor of Jezero Crater. - ...

Perseverance sampling a rock called Cheyava Falls in Neretva Vallis. (NASA/JPL-Caltech/MSSS) The discovery of abundant nickel ...

The search for life on Mars involves the efforts of scientists from many different disciplines. An important aspect of that ...