He was 'very large' back in the day, apparently.

The Tyrannosaurus rex fossil known as "Gus" will go up for auction on Tuesday. It's not the first time dinosaur bones have been sold to the highest bidder.

Add Yahoo as a preferred source to see more of our stories on Google. An artificial intelligence visualization of a T. rex handbag. (via VML Creative Agency) When it roamed the Earth 80 million years ...

An icon from the age of dinosaurs, Tyrannosaurus rex has featured in everything from blockbuster movies to the shape of chicken nuggets. As a creature to be feared for its bone-crushing bite or ...

When it roamed the Earth 80 million years ago, a 40-foot-long Tyrannosaurus rex was one of nature's most terrifying prospects. Soon, it could be a purse. A group of researchers and bio-engineers in ...