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

Curiosity rover cracked open a Martian rock, revealing a sight never before seen on Mars - a dazzling display of yellow ...

This is the first instance of finding sulphur on the Red Planet in its pure, elemental form. Although scientists previously suspected that the surface of Mars was dotted with sulphuric rocks ...

Nasa used the robot's instruments to analyse the rock, receiving data that indicated it was pure sulphur. Scientists were "stunned", said Nasa when it revealed the discovery last week.

NASA’s Curiosity rover has uncovered intriguing traces of sulfur crystals embedded in Martian rock formations, adding weight ...

A rock on Mars spilled a surprising yellow treasure after Curiosity accidentally cracked through its unremarkable exterior.

Although sulfates are fairly common on Mars, this represents the first time sulfur has been found on the red planet in its pure elemental form. What's even more exciting is that the Gediz Vallis ...