A 54-pound Martian meteorite, the largest ever found on Earth, sold for $5.3 million at Sotheby's. The meteorite, discovered ...

Martian meteorite that is the largest known piece of Mars found on Earth has sold for $5.3 million at Sotheby's, setting a ...

Yesterday, auction house Sotheby’s just auctioned off the largest known Martian meteorite. The stone NWA 16788 sold for $5.3 million, more than expected and the highest price ever for a meteorite. The ...