New study adds to contentious debate about when, where, and how the massive dinosaur evolved.

A new research shows that the Tyrannosaurus rex’s direct ancestor migrated from Asia over 70 million years ago. Even though ...

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

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

Tyrannosaurus rex evolved in North America, but its direct ancestor came from Asia, crossing a land bridge connecting the ...

Paul Pierce is a man of his word. The NBA legend and FS1 personality made good on his vow Thursday as he chronicled an ...

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.

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

In today's video, we will be looking at how one might successfully escape from the tyrant lizard king in the face of a ...

A company is to make handbags from Tyrannosaurus rex leather. The process involves reconstructing ancient protein sequences ...

T. rex was previously suspected to have evolved in Asia and migrated to North America, but new research shows that the direct ...

A massive fossil skull has emerged from the cliffs of Dorset, sending ripples through the paleontological community. Found at ...