Study suggests T. Rex’s menacing snarl might be a myth | CNN

Study suggests T. Rex’s menacing snarl might be a myth

The image of the Tyrannosaurus Rex popularized in movies like “Jurassic Park” — specifically, the predator’s viciously sharp teeth — might be missing a key feature. According to a new study, dinosaurs like the T. Rex may have had lizard-like lips that hid their deadly bite.