Conjure up an image of Tyrannosaurus rex in a Hollywood blockbuster. The meat-eating dinosaur’s long, serrated teeth taper to sharp points that protrude from a gaping maw bared wide in a roar. As the ...

The better to kiss you with? The Tyrannosaurus rex may have had scaly lips that covered their teeth. Researchers said depictions of the predator with giant flashing teeth, fully visible, might be ...

A new study suggests that predatory dinosaurs, such as Tyrannosaurus rex, did not have permanently exposed teeth as depicted in films such as Jurassic Park, but instead had scaly, lizard-like lips ...

The teeth of Tyrannosaurus rex and other predatory dinosaurs would have been hidden behind scaly lips, which they couldn’t even pull back to bare their awesome fangs, contrary to film and TV ...

Protein retrieved from a 68 millon-year-old Tyrannosaurus rex bone closely resembles the main protein in chicken and ostrich bones and is only distantly related to lizards', strengthening the popular ...