The Wire

The Tyrannosaurus Rex is the most renowned (and badass) dinosaur on the planet, but recent claims it might not be as ferocious as first thought, have ruined its once ferocious image. The discovery of a T. Rex tooth in the tail of another dinosaur, however, is giving the T. Rex a brand new rep as the baddest beast in town.

Professor in Paleontology John Long, at Flinder University in Adelaide explains why this tooth is so significant to the cool factor of the T. Rex.