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

In a rock drilled from an ancient Martian lakebed, NASA’s Curiosity rover has found the richest mix of organic molecules ever ...

NASA Curiosity rover uncovers rock with 7 new organic molecules on Mars ...

"This experiment's never been run before on another world," said Amy Williams, an astrobiologist working on the Curiosity ...

The organic molecules discovered by NASA’s Curiosity rover could have been formed by life, but they could have also come from ...

NASA recently shared a photo that details the vastly different landscapes its Curiosity and Perseverance rovers have spent ...

Scientists say these findings will help guide future missions to Mars and other planets.

Nasa’s Perseverance rover has uncovered new evidence of chemical activity on Mars that could suggest the planet was once habitable. Samples of mudstones from the Jezero crater – an ancient basin long ...

NASA's Curiosity rover took this selfie at a site on Mars where it drilled a sample to search for organic molecules in ...

A team of scientists using the ChemCam instrument on NASA's Curiosity Mars rover has discovered the highest amounts of iron, ...