The Tyrannosaurus rex is arguably one of the most famous dinosaurs, but new discoveries are constantly changing our understanding of these massive, prehistoric creatures. For instance, take new ...

Since finding Scotty, the museum has learned a lot from the bones. Research suggests that Scotty could be the heaviest T. rex ever discovered — one leg bone weighed in at 90 kilograms!

CALGARY — A University of Calgary paleontologist is part of a discovery of a new species of dinosaur with 30-centimetre-long ...

Tyrannosaurus rex was the most formidable predator on Earth and often gets a starring role in Hollywood movies. In the movies, T. rex is often seen chasing down speeding cars in pursuit of a quick ...