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

The Curiosity Rover, which has been exploring the Martian surface for a decade, encounters a strange light while crossing Dingo Gap, a challenging sand dune. The rover’s engineers at NASA have long ...

NASA's Curiosity rover continues to unveil the breathtaking beauty of Mars, offering new, high-resolution images that reveal the Red Planet like never before. Originally launched in 2012 for a ...

The Mars rover found geological formations in Gale Crater showing how water percolated beneath the surface, and mineral-filled cracks offer new clues about Mars' ancient climate.

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

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

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

Curiosity stitched 291 Mastcam photos into a color-balanced 360° panorama of Gale Crater’s “boxwork” ridges—spiderweb-like ...

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

NASA's Curiosity rover finds strange rock formations on Mars. These look like spiderwebs. The rover spots these on Mount Sharp. Scientists think these ...

New images from NASA's Curiosity Mars rover show the first close-up views of a region scientists had previously observed only from orbit. The images and data being collected are already raising ...

UChicago-led analysis of Mars Science Laboratory Curiosity rover data may explain why planet was likely harsh desert for most ...