Gus is about 12.5-feet-tall, 38-feet-long, and could fetch the highest price for any dinosaur ever sold at auction.

A 67-million-year-old T. rex named ‘Gus’ is heading to Sotheby’s with a $30m estimate, making it one of the most valuable ...

There’s a newly crowned T. rex. This one, called Tylosaurus rex, was a tyrant of the sea and mosasaur spanning up to 43 feet ...

Come July, a Tyrannosaurus rex fossil is going under the hammer at Sotheby’s New York, with a colossal estimate to match.

An analysis of 85 dinosaur species shows that tiny forearms in meat-eating dinosaurs were the result of an evolutionary trade ...

A gigantic fossil of a 67-million-year-old T. rex will soon be up for grabs via Sotheby’s this July. Known as “Gus,” the ...