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

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

Mars just dropped a surprise golden nugget —literally. Curiosity accidentally cracked open an ordinary-looking rock, only to ...

the rock broke open, revealing yellow crystals of elemental sulfur: brimstone. Although sulfates are fairly common on Mars, this represents the first time sulfur has been found on the red planet ...

The intriguing chemistry of a rock collected by the Perseverance rover could trace to microbial activity — or not.

ISL works best in permeable rock formations, such as sandstone-hosted deposits ... indicates the presence of sulfur on Mars. These minerals could be processed to extract sulfur, which, combined with ...

Scientist is proud to have led "the first astrobiology study to involve Algeria," and believes that his findings are a major step towards finding evidence of life on Mars. Scientists searching for ...

proving they can detect the fossils of microbes in gypsum samples that are a close analogy to sulfate rocks on Mars. "Our findings provide a methodological framework for detecting biosignatures in ...