NASA’s Curiosity rover has identified 21 carbon-containing molecules in a sample drilled from 3.5-billion-year-old rock on ...

This close-up view shows fragments of sulfur crystals, the first ever seen on the Red Planet.

NASA’s Curiosity rover has detected 21 carbon-containing organic molecules in a single drilled rock sample from Mars, and ...

NASA's Curiosity rover found pure sulfur crystals inside a rock after backing over and accidentally crushing it on May 30, ...

(Photo by NASA/JPL-CALTECH/MSSS / HANDOUT/Anadolu Agency/Getty Images) NASA's Curiosity rover has discovered the most diverse collection of organic molecules ever found on Mars, according to a new ...

Investigating an area of interesting light rock seen from orbit, Curiosity found some particularly weird-looking structures.

There might’ve been life on Mars after all. Although it resembles a coral typically found at the bottom of the ocean, it was a piece of rock that a NASA spacecraft — Curiosity rover — recently ...

This image was taken by Front Hazcam: Right A (FHAZ_RIGHT_A) onboard NASA's Mars rover Curiosity on Sol 0 (2012-08-06 06:23:34 UTC). This image was taken by Front Hazcam: Left A (FHAZ_LEFT_A) onboard ...

NASA has just shared one of its most impressive Mars panoramas to date. Captured by its trusty Curiosity rover, the panorama (below) of the Martian landscape comprises 44 images taken by the rover’s ...