A new approach using the hyoid bone uncovered distinct growth patterns. A new study has brought clarity to a long-running ...

For decades, a small tyrannosaur skull has divided paleontologists over whether it belonged to a separate species or a teenage Tyrannosaurus rex. New research anchored in the spectacular “Dueling ...

It's known as the "Dueling Dinosaurs" fossil: A triceratops and a tyrannosaur, skeletons entangled, locked in apparent combat right up until the moment of their mutual demise. Even in the Hell Creek ...

KANSAS CITY, Mo. — A group of paleontologists from the University of Kansas is headed back to the site of an extremely exciting and ‘rare’ find. After eight years, a team of researchers are traveling ...

Brief text and pop-up illustrations depict the physical characteristics and habits of Tyranosaurus Rex, the largest meat-eating dinosaur.

Researchers say the species they named Tyrannosaurus mcraeensis predated the dinosaur era’s great predator. By Asher Elbein A team of researchers have announced the discovery of a new species of ...