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The 'T rex of the ocean': Scientists just identified a predator the size of a bus that ruled Earth's seas 80 million years ago
"Here we have two T. rexes, one the king of the dinosaurs on land, the other the king of the reptiles in the water." Paleontologists just identified an enormous predator that ruled Earth's seas in the ...
Equipped with powerful jaws and finely serrated teeth, paleontologists say the 43-foot-long prehistoric marine reptile deserves the name Tylosaurus rex. After remeasuring dozens of mosasaur specimens ...
Earth was a terrifying place during the Cretaceous period, some 66 million to 145 million years ago. During its tail end, Tyrannosaurus rex prowled the land. And a little before that, another kind of ...
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