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

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

Uncover the fascinating Tyrannosaur story with the discovery of Khankhuuluu, a key link in dinosaur evolution.

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

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

Two partial skeletons housed in a Mongolia museum were reexamined by researchers and found to represent a previously unknown ...

Newly discovered ‘Dragon Prince’ dinosaur rewrites family history of T rex - Khankhuuluu mongoliensis lived roughly 86 ...

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

A reexamination of fossils found in Mongolia has revealed a previously unknown “missing link” species that led to dinosaurs like Tyrannosaurus rex.

Paleontologists have identified a new species of dinosaur, Khankhuuluu, which is being described as the closest-known ...

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

Khankhuuluu mongoliensis forms the “missing link” between the smaller Tyrannosaurs and the T-rex, scientists say.