New Dinosaur Species Could Explain Tyrannosaurus Rex Evolution

We know a lot about the T. rex that lived millions of years ago, but it’s still a wonder to scientists how it became the legendary predator. With a recent discovery, scientists may have found a missing link.

Tyrannosaurus Contains Two Separate Dinosaur Species Along 'Rex

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Bold Theory” That T. rex Was 3 Species Rebutted – “Tyrannosaurus

Thai dinosaur is a cousin of T. rex

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Why did the T-Rex have tiny arms?

Scientists in Switzerland discover a new dinosaur species

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Tyrannosaurus rex might be three different species - Big Think