Lips would have kept their teeth moist and protected—and ready ... “There is a lot of interpretation in paleo art. It’s nice to offer some scientific data to back it up,” says Brink ...

The oversized dagger teeth of the T. rex and its relatives were probably completely covered by thin, scaly “lips,” according ... quite literally, mix art with science and infer what ancient ...

Instead of a lipless grin and permanently exposed teeth with their upper jaw hanging over the lower jaw like a crocodile, the T. rex may have boasted scaly lips covering up their teeth.

Paleontologists have suggested that thin, lizard-like lips concealed the gigantic teeth of T. rex and other predatory dinosaurs, but not all experts are convinced. When you purchase through links ...

But our new study, published in Science, suggests that even the giant teeth of Tyrannosaurus would have been sheathed in scaly lips. This look became deeply rooted in popular culture thanks to the ...

After all, crocodilian teeth suffer lots of damage due to their lack of protection from lip-like tissue. An American alligator may go through some 3,000 teeth in its lifetime, but the T.

A paper published in the journal Science released on Thursday says new evidence suggests that instead of large, exposed teeth, the dinosaur species actually had lips enclosing their mouths.