Did you know that Tyrannosaurus rex had protruding lips? According to a new study, it is now believed that T-rex had fleshy lips and a beak-like snout, which would have been quite different than the tooth-filled maw commonly depicted in popular media. This finding is based on a detailed analysis of fossilized T-rex skulls, which revealed the presence of bumps and ridges where lips and a beak would have been located. These bumps and ridges indicate that T-rex had a structure similar to modern-day birds and reptiles, with soft tissue covering the mouth rather than sharp teeth. This new discovery sheds light on the feeding habits of these ancient creatures and may help us gain a better understanding of their behavior and ecology.

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source: Phys.org