The largest piece of Mars ever found on Earth was sold for just over $5 million at an auction of rare geological and ...

A massive meteorite called the "largest piece of Mars on Earth" was sold for millions of dollars at a New York City auction.

A Martian meteorite, weighing 54.388 lbs. (24.67 kg), said to be the largest piece of Mars on Earth, estimated at $2 - 4 ...

CAPE CANAVERAL, Fla. (AP) — Astronomers have discovered the earliest seeds of rocky planets forming in the gas around a baby ...