Learn more about a newly discovered dinosaur species that is now the closest-known ancestor to the Tyrannosaurs.

Altogether, the pieces reveal a slender tyrannosaur that roamed Cretaceous Mongolia about 86 million years ago and was about ...

Apex predators, like the Tyrannosaurus rex, eventually arose from smaller-bodied tyrannosauroid dinosaurs called Khankhuuluu ...

Misidentified bones that languished in the drawers of a Mongolian institute for 50 years belong to a new species of ...

Paleontologists have discovered a new species of dinosaur that belongs to the same group of the infamous Tyrannosaurus rex.

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A new species of dinosaur that was probably a princely ancestor of T. rex, the king of the dinosaurs, has been identified ...

Scientists have discovered a new species of tyrannosauroid—the group of dinosaurs that includes Tyrannosaurus rex. The ...

Scientists announced the discovery of a new species of early tyrannosaur in a museum vault in Mongolia, an ancestor to ...

The dinosaur skeletons, found hidden in a museum collection in Mongolia, is an ancestor of the mighty tyrannosaurs.

Tyrannasaurus rex is known as the king of the dinosaurs, the most fearsome beast to ever roam the Earth. Scientists have been puzzling the question of how T. rex became so fierce. As Marco Werman and ...

Dr Aaron LeBlanc, the study's lead author from King's College London, said: 'Komodo dragons have curved, serrated teeth to rip and tear their prey just like those of meat-eating dinosaurs.