NASA's Curiosity rover has found evidence of water on ancient Mars with "rippled textures" and "landslide debris" in the ...

NASA's Curiosity rover has made a groundbreaking discovery on Mars by uncovering pure sulfur crystals within a broken rock.

NASA's remarkable new sample from Mars will help scientists get a better understanding of the planet's history and whether it ...

NASA’s Perseverance rover has collected a sample from Mars that has textures “unlike anything we’ve ever seen before.” Known ...

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

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

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

Mars represents one of the most promising locations in our solar system to search for signs of past or present life ...

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 ...

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