The web-like features are believed to be sculpted by ancient groundwater, offering new clues about the Red Planet's watery ...

NASA’s Curiosity Mars rover captured images of hilly terrain on Mars, described by scientists as resembling spiderwebs from orbit, which provide clues about the planet’s watery past.

Samples taken from an ancient Mars rock may indicate that ancient life once existed on the Red Planet, according to a study ...

NASA’s Curiosity rover has finally completed its focused survey of the so-called spiderwebs of Mars, providing us the first close-up look at a massive network of geologic ridges on Mount Sharp.

NASA's Mars rover Curiosity is transforming into a Martian shutterbug. Since its spectacular landing on Sunday (Aug. 5 PDT) , the car-size rover has beamed home swift views of its Gale Crater landing ...

NASA's Mars rover Curiosity has captured a magnificent postcard from the Red Planet — a 360-degree color view that offers a glimpse of the rover's colorful and apparently diverse surroundings.

NASA’s Curiosity rover has unveiled an incredible feature on Mars: intricate geological formations resembling giant ...

NASA released images Thursday showing what the Curiosity rover saw on Mars during two solar eclipse events in March. The remarkable images came from the rover's Mast Camera, with a solar filter that ...