Colorado held its first greenhouse gas credit auction but details on which companies bought their way out of emissions ...

The president disputes reporting from The Wall Street Journal that he drew a picture for Jeffrey Epstein, but as a real ...

He drew the ink sketch on a large envelope and signed it Donald J. Trump in gold marker. The drawing sold for $29,184 ...

A meteorite that is the largest known piece of Mars on Earth has sold for $5.3 million, with taxes and fees, to an anonymous ...

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 ...

Dua Lipa partnered with Porsche to design a one-off for a 911 GT3 RS, and it's up for auction from now until July 31.

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

A Ceratosaurus skeleton sold for millions of dollars at auction Wednesday. It had previously been owned by Thanksgiving Point ...

A chunk of the Martian surface that at some point crashed into Earth sold Wednesday, July 16 to an anonymous bidder for a ...

Elvis Presley's watch and John Lennon's suit were among the high-selling items at Goldin's Inaugural Music Memorabilia ...