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

NASA’s Mars Curiosity rover’s operators have made up their minds, and the off world vehicle will continue down a rocky ridge that scientists believe was once a raging river. Earlier this month, the ...

NASA's Curiosity rover discovered strange mineral nodules on massive spiderweb formations on Mars.

Strange spiderweb-like ridges on Mars may reveal groundwater lasted longer than scientists thought.

For about six months, NASA’s Curiosity Mars rover has been exploring a region full of geologic formations called boxwork, low ridges standing roughly 3 to 6 feet (1 to 2 meters) tall with sandy ...

The Curiosity team debated taking a detour to explore a rocky ridge but ultimately decided against it. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

Images of knobbly rocks and rounded hills are delighting scientists as NASA’s Curiosity rover climbs Mount Sharp, a 5-mile-tall (8-kilometer-tall) mountain within the 96-mile-wide (154-kilometer-wide) ...