The elemental sulfur crystals add a new layer of mystery to Curiosity’s work. “Discovering strange and unexpected things is what makes planetary exploration so exciting,” said Vasavada.

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

Final Fantasy+ brings the remastered version of the original to the palm of your hand, available to play for free on Apple ...