T. rex evolved in North America from Asian ancestors. Climate shifts and extinction events helped tyrannosaurids and ...

A new research shows that the Tyrannosaurus rex’s direct ancestor migrated from Asia over 70 million years ago. Even though the mighty dinosaur evolved in North America.

To survive an encounter with such a foe, Clover needs allies – and an adult Triceratops will do just fine. Like T. rex, the ...

Earth was once ruled by giant reptiles. Tyrannosaurus rex, the king of tyrant lizards, crushed bones. Spinosaurus hunted in rivers. Triceratops used h ...

Paleontologists have long considered Tyrannosaurus rex a North American reptile, but a study now claims that the king of the dinosaurs' predecessor hailed from the Far East. The cousin megaraptors ...

The genus Tyrannosaurus most likely arose in North America, although its direct ancestors migrated over from Asia more than 70 million years ago, according to a new study led by University College ...

May 6, 2025 — 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 ...

Recent studies have shown that dinosaurs, particularly Tyrannosaurus rex, may have been much larger than previously thought. In fact, scientists now estimate that T. rex could have been 70% heavier ...

The scientific community is sounding the alarm over the increasing loss of Tyrannosaurus rex fossils to private collectors and the luxury auction market, raising serious concerns about the future of ...

T-Rex on display in Lolland, higher punishment for rape in reform, party wants right to roam and more news from Denmark this ...