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

A close-up photo taken by the Curiosity rover shows pure yellow sulfur crystals within a rock. NASA’s Curiosity rover ran over a rock on Mars in late May. That’s par for the course on the red ...

NASA stitched together a 360° view of the rover's surroundings, which NASA turned into a convenient video with spacey music.

NASA's Curiosity captured a 360-degree panorama before leaving Gediz Vallis channel, a feature it’s been exploring for the ...

Curiosity Rover uncovers Mars' sulfur stones and spiderweb-like formations, deepening our understanding of its geological ...

NASA's Curiosity rover says farewell to the funky sulfur stones of the Gediz Vallis channel with an immersive panorama view from Mars.

NASA's Curiosity rover is preparing for the next leg of its journey, a months-long trek to a formation called the boxwork, a ...

revealing yellow crystals of elemental sulfur: brimstone. Although sulfates are fairly common on Mars, this represents the ...

You can see the expanse of white sulfur-bearing rocks in the panorama, along with some other objects of note. A wall of ...

After a year of exploring a Martian valley, NASA's Curiosity rover is driving to a new location to explore an unusual ...

In its latest achievement, the Curiosity rover has found pure sulfur on Mars ... rock and rolled over it such that it broke apart to produce bright yellow crystals of elemental sulfur. Mars is indeed ...

At its most recent site, known as Gediz Vallis, the rover literally stumbled upon pure sulfur, its wheels crushing the material to expose a bed of yellow crystals. It turns out there was a whole ...