The results were striking. Giant tyrannosaurids such as T. rex had skulls optimized for extraordinary bite forces, even if that meant enduring more stress. Other lineages, like the allosauroids and ...

“Of the giant carnivore dinosaurs, T. rex is the one we know the most about because it has a pretty good fossil record,” Rowe says. There are many complete skulls which have already been scanned and ...

WASHINGTON (Reuters) -Tyrannosaurus subdued prey with raw power, using bone-crushing bite force. But other meat-eating dinosaurs that rivaled T. rex in size used different approaches. Giganotosaurus ...

Jurassic World Dino Rivals Bite 'n Fight Tyrannosaurus Rex and Dual Attack Concavenator from Mattel Toys! Squirrel Stampede toy reviews, unboxes, and tests out the mighty Dinosaurs! Bite 'n Fight ...

We think of dinosaurs as chronological monoliths, but like all life, they have their own lineage, and we may have found the T. rex's oldest ancestor.

Revolutionary new research has shattered long-held assumptions about dinosaur predation strategies, revealing that Tyrannosaurus rex’s bone-crushing bite force was just one of several successful ...

Why T. rex was different Tyrannosaurids had stiff, akinetic skulls—meaning the joints allowed almost no movement. Combined with deep skulls, thick bone, and massive jaw muscles, this design produced ...