(CN) — A fossil long at the center of one of paleontology’s fiercest debates has finally given up its secret, and it’s rewriting what scientists know about Tyrannosaurus rex. Researchers studying the ...
Tylosaurus rex rewrites the story of giant sea predators, not just for its size but for what its bones reveal about mosasaur identity, violence, and evolution. Fossils long grouped with another ...
A colossal new sea predator named Tylosaurus rex has been identified from fossils found in Texas, revealing a brutal 43-foot-long hunter that ruled ancient oceans 80 million years ago. The discovery ...
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