Tyrannosaurus rouge: lips may have hidden T rex's fierce teeth
✦ NabkaNews BriefAuto-summarized from multiple outlets · verify with the source
A discovery suggests that the tyrannosaurus rex may have had lips that covered its teeth. This finding is part of a broader study of tyrannosaurus relatives. Another dinosaur, described as a distant relative of the T rex, has also been discussed in the context of these discoveries.