The largest piece of Mars ever found on Earth was sold for just over $5 million at an auction of rare geological and archaeological objects in New York on Wednesday, while a juvenile dinosaur skeleton ...

A rock from Mars that travelled tens if not hundreds of millions of miles before improbably landing on our planet's door step ...

An auction in New York City featured rare geological artifacts, including the largest piece of Mars sold for $5.3 million and ...

It's another meteoric rise for what's called the largest piece of Mars on Earth. The 54-pound rock fetched nearly $5.3 ...