“Bullet-proof” evidence of past water found on Mars (Reuters)
Reuters - A NASA rover scouting for signs of past water on Mars has found the strongest evidence yet — a vein of gypsum, a mineral deposited by water, protruding from an ancient rock.
Reuters - A NASA rover scouting for signs of past water on Mars has found the strongest evidence yet — a vein of gypsum, a mineral deposited by water, protruding from an ancient rock.
You must be logged in to post a comment.