The Mars rover captured images of low ridges called boxwork patterns, which appear like spiderwebs from space.

Mars is thought to currently have all the necessary ingredients for life except for perhaps the most important one: liquid water ...

An analysis led by the University of Chicago of Mars Science Laboratory Curiosity rover data may explain why the planet was ...

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

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

NASA's Curiosity rover has snapped its first images of web-like "boxwork" features on the surface of Mars. The zig-zagging ...

Curiosity, NASA's Mars rover, accidentally cracked open a seemingly ordinary rock, revealing an unexpected yellow substance ...

New images from NASA's Curiosity Mars rover show the first close-up views of a region scientists had previously observed only ...

Scientists had hypothesized before the rover arrived that the peculiar ridges formed with the last trickles of water in the ...

Curiosity rover rolls past 'Devil's Gate' on Mars: Space picture of the day; NASA's Perseverance rover hits the Mars rock gold mine: 'It has been all we had hoped for and more' ...

Sediment collected by the Curiosity rover on Mars revealed the presence of carbon, accordingt to a new analysis. The possible existence of ancient life on the red planet is just one of three ...

Four years into its travels across Mars, NASA’s Curiosity rover faces an un­expected challenge: wending its way safely among dozens of dark streaks that could indicate water seeping from the ...