A rock containing many smaller round stones could indicate that there was once a large amount of liquid water on the Red ...

Samples drilled by the Curiosity rover on Mars have revealed abundant signs of a carbon cycle that remained hidden from ...

The Curiosity rover detected the largest organic molecules to date on Mars, which may be fragments of fatty acids, or some of ...

Scientists have spotted these minerals before on Mars — by rovers on the ground, orbiters above, and even in Martian meteorites that fell to Earth — but Curiosity's latest data adds exciting ...

The Curiosity rover's discovery changes all of that. Landing on Mars' Gale Crater in 2012, the rover has traversed 21 miles (34 kilometers) of the 96-mile-wide (154 km) meteor impact crater ...

The answer to whether aliens really do exist could be a lot closer than we think thanks to our celestial neighbour, Mars. The ...

Credit: NASA / JPL-Caltech Aliens aren't terraforming Mars, but one of NASA's rovers just found something ... to Earth for more rigorous studies. Right now the space agency is trying to figure ...

The U.S. space agency's Perseverance and Curiosity rovers, both about the size of a car, have spent years scouring different regions of Mars to find evidence that the now-barren planet may once ...

NASA's Curiosity rover made an intriguing discovery while gently climbing Mount Sharp that may provide hints about prehistoric life on Mars.

The answer to whether aliens really do exist could be a lot closer than we think thanks to our celestial neighbour, Mars. The red planet has been a laser-focus for scientists and truth-seekers ...