Researchers have been looking for life on Mars for a long time, and they might have found it on one occasion, only to destroy ...

NASA's Rover found ripples in Martian rock that resemble the wave patterns on a sandy lake bed on Earth. The ripples could ...

"It's been such a puzzle that there was liquid water on Mars, because Mars is further from the sun, and also, the sun was ...

The findings are the result of the ongoing studies performed by NASA’s Curiosity rover, which has been scouring the red ...

New research reveals ancient ripples on Mars, providing compelling evidence of long-lost lakes that once existed 3.7 billion ...

The car-sized Curiosity rover has spotted evidence of once quite hospitable environs on Mars.

The area containing the clay-bearing mounds is geologically connected to Oxia Planum, which is where Rosalind Franklin will ...

Humans are inching closer to living beyond Earth, but sustaining life on the moon or Mars requires a critical resource: water ...

The 3.7-billion-year-old formations in the planet's Gale Crater suggest the presence of long-gone bodies of liquid water, with no ice covering the surface ...

Caltech scientists published a study using NASA Curiosity rover imagery showing the past existence of warm water on Mars.

Ancient ripples suggest a warmer, wetter past for the Red Planet that supported open water on its surface.

A study of volcanic cones near the equator on Mars is challenging what scientists previously knew about when and where water ...