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

A whip wielded by Harrison Ford in “Indiana Jones and the Last Crusade” that once belonged to Princess Diana has sold at ...

A whip wielded by Harrison Ford in "Indiana Jones and the Last Crusade" sold at auction for $525,000 a day after the Rosebud ...

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

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.

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

In 2004, future President Donald Trump outbid Jeffrey Epstein in a bankruptcy auction for an oceanfront estate in.

The sales come seven months after a pair of ruby slippers worn by Judy Garland in 'The Wizard of Oz' fetched $28 million ...

The largest piece of Mars ever found on Earth was sold for just over $4 million plus fees at an auction of rare geological ...

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

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

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