Artist's concept of the

An older relative of the famous Tyrannosaurus rex with the very cool name meaning "Reaper of Death" has been identified by paleontologists from the University of Calgary and Royal Tyrrell Museum. Uncovered in the Canadian province of Alberta, Thanatotheristes degrootorum lived 79 million years ago, making it the oldest known tyrannosaur from northern North America.

Continue Reading

Category: Science

Tags: , ,