Billions of years ago, water flowed across Mars. Most scientists agree the red planet had rivers. But did those rivers flow into an ocean? New research from the University of Arkansas found strong ...

NASA's Perseverance rover has spotted an oddball rock in an ancient river channel on Mars. Deputy project scientist Katie Stack Morgan explains. Credit: NASA/JPL-Caltech/ASU/MSSS Fact check: Trump ...

NASA's Mars rover Perseverance has uncovered rocks in a dry river channel that may hold potential signs of ancient microscopic life.

NASA's Mars rover Perseverance has uncovered rocks in a dry river channel that may hold potential signs of ancient microscopic life.

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." The two stars, though both in Chanel, opted for different silhouettes and styles. For Mars, the evening ...

We also know that there are ancient coastlines and caves big enough to hide actual biology today, and yet it hardly makes the news. If that kind of silence makes you curious, hit like, subscribe, and ...

The Perseverance rover’s new findings set the stage for bringing Martian samples back to Earth to test whether microbes once inhabited the Red Planet ...