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

Meanwhile, the Curiosity rover turned up a surprising find of pure sulfur crystals. Both rovers are going strong, so we can look forward to more discoveries in the new year as the wheeled ...

Last year, the Curiosity rover basically fell into a discovery of sulfur on Mars. "Finding a field of stones made of pure sulfur is like finding an oasis in the desert," said Ashwin Vasavada ...

Some of these are other minerals like Coal, Sulfur and Quartz ... Here we go: Coal And Pure Quartz – I am doing both of these on the same map. Coal, circled in red below, can generally be ...