Curiosity has detected a surprising variety of organic molecules on Mars, including compounds tied to the chemistry of life.

The Curiosity rover conducted a first-of-its kind experiment on Mars, detecting organic molecules that have never been ...

NASA's Curiosity rover has been exploring the surface of Mars for 13 years. What it just found may be the most important ...

Scientists edge closer to answering Mars’ biggest question: Did life ever exist on the red planet? Here's the latest from two ...

NASA’s Curiosity Mars rover has spent more than 13 years exploring the 3.5-billion-year-old Gale crater, slowly climbing a ...

NASA's Curiosity Mars rover took this selfie at a location nicknamed "Mary Anning" after a 19th century English ...

NASA's Curiosity rover has identified more organic compounds on Mars as scientists strive to learn whether the Red Planet ...

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. According to Nasa ...

NASA’s Curiosity rover has uncovered more than 20 organic molecules, including seven never before seen on Mars, from ancient clay-rich rocks in Gale Crater. The findings, achieved through a ...

While scouring a 50-million-year-old crater on Mars, the Curiosity rover stumbled upon a polygon-shaped pattern that sort of ...

This artist concept features NASA Mars Science Laboratory Curiosity rover, a mobile robot for investigating Mars past or present ability to sustain microbial life. NASA/JPL-Caltech NASA/JPL-Caltech ...

NASA’s Curiosity rover has, for the first time on another planet, used a wet-chemistry TMAH experiment to detect over 20 organic molecules in 3.5-billion-year-old clay-rich rocks at Gale Crater. Seven ...