Fossils of the T. rex, tyrant lizard and queen of the dinosaurs, are found exclusively in North America. Strangely, they have ...

A new study suggests that ancestors of the Tyrannosaurus rex migrated from Asia to North America 70 million years ago. Here's ...

Paleontologists have long considered Tyrannosaurus rex a North American reptile, but a study now claims that the king of the ...

Researchers trace T. rex origins to Asia and megaraptors to Gondwana. Climate changes and predator extinction fueled their ...

Being better able to tolerate cooler temperatures than their rivals, tyrannosaurs grew larger to become the apex predators of ...

The famed Tyrannosaurus rex may have evolved in a very different location from its direct ancestors, new research finds.The ...

A new study based on mathematical modeling weighs in on the fierce debate among paleontologists over the origins of the king ...

A new study suggests that the T. Rex's ancestors may have evolved in North America, contradicting the mainstream evolutionary ...

Tyrannosaurus rex evolved in North America, but its direct ancestor came from Asia, crossing a land bridge connecting the continents more than 70 million years ago, according to a new study.

Somewhere in a lab, a Tyrannosaurus rex is being brought back to life—not as a living, breathing beast, but as a handbag ...

On Friday, April 25, creative agency VML and biotech companies Lab-Grown Leather Ltd. and The Organoid Company announced a ...