
Science People A Rare Rock from Another Planet Is Up for Auction — and It’s Expected to Sell for This Many Millions
NEED TO KNOW The largest rock from Mars ever found on Earth is going up for auction at Sotheby’s on July 16 The meteorite, known as NWA 16788, weighs about 54 lbs. and is approximately 15 inches at its widest point There are only about 400 Martian rocks on …