A massive landslide would have dammed the Colorado River, forming a deep lake that has since dried up. A meteorite impact ...

The largest meteorite ever found on Earth is the Goba meteorite, which weighs an astonishing 66 tons and measures about 3 ...

The space rock came as close as within 4.15 million miles from our planet, according to NASA's Jet Propulsion Laboratory.

A massive Mars meteorite sold for a record-breaking $5.3 million at a Sotheby’s auction, making it the highest selling ...

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

A 54-pound meteorite from Mars sold for more than $5 million when it went up for auction on Wednesday at Sotheby's.

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

The best meteor shower of the year is already happening in Pennsylvania. While we haven't hit peak viewing yet, the Perseids ...

The largest piece of Mars ever discovered on Earth was sold for more than $5 million at an auction of rare geological and ...

The largest piece of Mars ever found on Earth has sold for just over $5 million at a Sotheby's auction in New York.

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

The largest known Martian meteorite, NWA 16788, has been sold at auction for $5.3 million. The hefty chunk of the Red Planet, which weighs 54 pounds, could help unravel new secrets about Mars — if ...