NASA's Perseverance rover may have recorded evidence of a triboelectric discharge caused by a dust devil on Mars, according ...

The new images by the Curiosity rover on Mars show "dramatic evidence" of ancient groundwater in crisscrossing low ridges, ...

By discovering carbonate rocks, NASA's Mars rovers may have unlocked the key to understanding the fate of the Red Planet's climate.

The Mars rover found geological formations in Gale Crater showing how water percolated beneath the surface, and ...

One of the great unsolved problems in modern planetary science is written on the surface of Mars. Mars has canyons that were ...

Close-up images of The Red Planet’s ridges from Mars Rover show ‘dramatic evidence’ of water - The new images taken by NASA’s ...

Why is Mars barren and uninhabitable, while life has always thrived here on our relatively similar planet Earth?

UCF Professor Ramses Ramirez believes human exploration can greatly accelerate the search for life. "A human can react ...

NASA's Perseverance rover is digging deeper into Mars' geologic past as it begins grinding into rock surfaces to expose ...

The images and data being collected are already raising new questions about how the Martian surface was changing billions of ...

One summer night in 1877, American astronomer Asaph Hall was looking through his telescope in Washington, D.C. Mars was at ...