NASA's Perseverance rover has encountered another rock on Mars that has left scientists puzzled.

NASA's Perseverance rover has discovered a bizarrely textured rock covered in hundreds of egg-like spheres on Mars, ...

But Curiosity wasn't the only one with a geological mystery. At the same time, roughly 2,300 miles away on the other side of ...

Two NASA rovers on Mars recently made two independent discoveries further indicating that ancient life may have once existed ...

Astronomers believe the image captured by the rover is of a float rock, which means it came from some other part of Mars.

The Opportunity Rover spotted ‘Martian Blueberries’ near the equator in 2004, which were identified as small and marble-like ...

On Thursday afternoon, as spring gusts wafted across the Reach, the Mars inflatable made its move. It seemed to break away ...

From its perch in the foothills of the 3.4-mile-high mountain, you can see over an expanse of plains, called Aeolis Palus, ...

NASA's Curiosity Mars rover has detected the largest organic (carbon-containing) molecules ever found on the red planet.

The efforts made by humans to learn as much as possible about Mars are numerous, and NASA has an indispensable ally on the ...

We're back! A long-time reader and subscriber recently mentioned in the Ars Forums that they "kind of" missed the Daily ...

It's been announced that a space rover built in the UK will be the first ever European space rover to land on Mars. Made by ...