NASA's Curiosity rover has made a groundbreaking discovery on Mars by uncovering pure sulfur crystals within a broken rock.

The 3.7-billion-year-old formations in the planet's Gale Crater suggest the presence of long-gone bodies of liquid water, ...

But there is good news coming from the small Mars rover Curiosity. A new study using imagery from the rover shows evidence ...

The car-sized Curiosity rover has spotted evidence of once quite hospitable environs on Mars.

Human ambition to want to know as much as possible about everything around us in space is something that could already be ...

The findings are the result of the ongoing studies performed by NASA’s Curiosity rover, which has been scouring the red ...

NASA’s Curiosity rover ran over a rock on Mars in ... rocks that may hide the same sulfur secret. The discovery has drawn the attention of Mars scientists. “Finding a field of stones made ...

New research reveals ancient ripples on Mars, providing compelling evidence of long-lost lakes that once existed 3.7 billion ...

An curved arrow pointing right. The discovery of manganese oxide materials on Mars indicates that the planet is more similar to Earth than we thought. Produced by Noah Friedman. Original reporting ...

Scientists confirm the existence of liquid water on Mars, altering our understanding of the Red Planet. Evidence of wave ...

NASA's Curiosity Rover has been exploring Mars since 2012 and more recently has found evidence of ice-free ancient ponds and ...

A collection of Martian rocks could reveal details about potential past life on the Red Planet – but first NASA has to get ...