Out of the 122 lots, the main event is NWA 16788, a Martian meteorite that is the largest piece of Mars ever found on Earth.

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

No human has been to the planet of Mars, but a very wealthy individual will be able to come close after purchasing a massive ...

The red, brown and gray hunk is about 70% larger than the next largest piece of Mars found on Earth and represents nearly 7% ...

It's also 70 percent larger than the next largest piece of Mars found on our planet. Sotheby's is billing it as the most valuable meteorite ever offered at auction.

A team of paleontologists led by National Geographic Explorer Paul Sereno uncovered a trove of dinosaur fossils in the Sahara ...

A Ceratosaurus fossil that is one of only four known to exist has sold for $30.5 million at auction. The rare dinosaur fossil ...

PEOPLE magazine is on the search for the World’s Cutest Dog. The magazine has partnered with Pedigree for the eighth year in ...

President Donald Trump on Friday toured the devastation from catastrophic flooding in Texas and lauded local officials amid ...

From antiquity to modern times, the city has been rife with creatures that creep, slither, scurry and nest among its pillars and palaces ...

- [Nizar Ibrahim] So, a Spinosaurus is several meters longer than T. Rex, so it is the largest predatory dinosaur known. - [Narrator] It was the most complete Spinosaurus skeleton ever found.