Scientists think they are looking at chemical building blocks of life preserved for 3.5bn years ...

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

Finding life on Mars might be closer than we thought. NASA’s Curiosity rover has yielded promising data from the Red Planet, ...

Mars may look barren today, but beneath its dusty surface, scientists are uncovering clues that tell a very different story.

NASA’s Curiosity rover has discovered the most diverse collection of organic molecules ever found on Mars.

NASA's Curiosity rover found the biggest batch of organic molecules ever on Mars, hinting at the red planet's potential past ...

The rover detected seven different organic compounds in a dried-up lakebed near Mars' equator, five of which had never been ...

NASA's Curiosity rover has identified seven new organic compounds on the planet Mars, according to new research published in ...

New experiments from the Curiosity rover found molecules that could come from organic material.

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

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