the Tyrannosaurus rex. A New Species: Researchers analyzed a skull found in Montana of a plant-eating member of the ceratops family, Lokiceratops, finding distinct traits such as curving brow horns.

Researchers say they have identified a new species of Tyrannosaurus ... origins of the Tyrannosaurus rex. The discovery was the result of a study of incomplete skull and jaw fossils that were ...

rex skulls do. This feature ... ecology that goes on within a species, especially a species that is so incredibly extreme as Tyrannosaurus rex,” Schroeder says. “Having more specimens of ...

Paleontologists found bones on the Isle of Wight that belonged to two new species of predatory dinosaurs that hunted on both ...

If the skull has been broken open due to damage ... not sure how close they were to dinosaurs regarding intelligence. Read More: Is the T. Rex Three Different Species? In the end, there’s a lot we don ...

A giant Tyrannosaurus rex skeleton up for auction – dug up from ... the Tyrannosaurus rex has been one of the most iconic dinosaur species to ever exist, thanks in large part to its ...

rex and could have been even larger than the dinosaur king, a new study shows. The newfound sister species, Tyrannosaurus mcraeensis, was identified from a partial fossilized skull that ...

The partial skull of a dinosaur found 40 years ago has now been identified as a new species of Tyrannosaurus, and perhaps the closest relative of Tyrannosaurus rex. The research adds a new twist ...

a species of spinosaurid, discovered in Spain, researchers say The scientists initially assumed that the fossils they found, the jaw and part of the skull, belonged to Tyrannosaurus rex ...

Tyrannosaurus mcraeensis. This species was older and perhaps even larger than the T. rex. The skull dates back to between 71 and 73 million years ago, making T. mcraeensis up to 7 million years ...

The researchers instead say that each cluster could be interpreted as its own species. The classic Tyrannosaurus rex, defined from a skeleton now housed in the Carnegie Museum of Natural History ...