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.

In the badlands of southeastern Mongolia, two dusty skeletons sat largely forgotten for fifty years. Dug up in the early ...

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

A newly identified mid-sized dinosaur from Mongolia dubbed the "Dragon Prince" has been identified as a pivotal forerunner of ...

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

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

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

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

Researchers analyzing the species’ remains have named it Khankhuuluu mongoliensis, which translates to “dragon prince of Mongolia,” because it was small compared with its much larger ...

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

Scientists have identified a previously unknown 86 million-year-old dinosaur species that fills an early gap in the fossil ...