Roughly 3.5 billion years ago, Gale Crater on Mars held a lake. The sediments that settled at its bottom have been locked in ...

These findings do not confirm past life but indicate Mars once had the right chemistry to support it. We're getting closer ...

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

NASA's Curiosity rover has identified more organic compounds as scientists investigate any potential ancient life signs on ...

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

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

NASA's Curiosity rover has uncovered complex organic molecules on Mars, offering new clues about ancient habitability, though ...

NASA’s Mars rover has detected new organic compounds in ancient rocks, adding fresh evidence that the Red Planet may once have supported life.

NASA’s Curiosity Mars rover has spent more than 13 years exploring the 3.5-billion-year-old Gale crater, slowly climbing a central mound known as Mount Sharp. Satellite data suggest this formation may ...

NASA’s Curiosity Mars rover has found chemicals linked to the rise of life on Earth, in a first-of-its-kind experiment on the ...

NASA's Curiosity Mars rover has uncovered a diverse mix of organic molecules on Mars, including chemicals widely considered building blocks for the origin of life on Earth. The findings, which come ...