Last year, in a quiet part of Nigeria near Agadez, someone found a rock in the desert. It turned out to be from Mars. Not ...

One lucky bidder will soon fork over millions of dollars to take home NWA 16788, a 54-pound (24-kilogram) Martian meteorite.

Evidence that rocky planets beyond Jupiter formed as rapidly, and at the same time, as the inner planets could transform our ...

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

The collision of a meteorite in what is now Arizona left an indelible mark: Meteor Crater. At nearly the same time, a massive landslide blocked the Colorado River, creating a temporary lake in ...

They’re not a perfect match, but it’s way too hot on the first planet for us to hop over and confirm for ourselves.

Two meteorites found in the Sahara show tantalizing similarities to the innermost planet, and while researchers say they are ...

The largest Mars meteorite ever found on Earth was sold at a Sotheby's auction in New York on Wednesday for $5.3 million.

Christian Varady was watching the sky outside his Cantonment home when he saw a color-changing fireball fall into the ...

A Martian meteorite, weighing 54.388 lbs. (24.67 kg), said to be the largest piece of Mars on Earth, is displayed at ...

This Martian meteorite is the largest piece of Mars we have ever found by a long shot,” said Cassandra Hatton, vice chairman for science and natural history at Sotheby’s.

A meteorite impact thousands of years ago may have triggered a landslide in the Grand Canyon and reshaped the Colorado River ...