Inside the brain of T. rex: the most fearsome of dinosaurs was smarter than you might think - YP

The ferocious predator dominated the ancient landscapes of the late Cretaceous period, around 68 to 66 million years ago.

How brains, not brawn, helped the Tyrannosaur become king - BBC Science Focus Magazine

Jurassic World - See what makes the Indominus Rex

Look inside a dinosaur's skull with these pictures from the pop-up book Tyrannosaurus Rex - BBC Science Focus Magazine

The Daunting Task of Measuring Dinosaur Intelligence

The Real T. rex - NWF

How strong was a T. rex's bite, anyway? Science has an answer. - Big Think

The tall tale of the discovery of the T. rex

Tyrannosaurus Rex Tooth Fragment Collectible Specimen - Mini Museum

ROAR-Some facts about Giganotosaurus - Paultons Park Blog

Editorial: Short takes on typos, brainy T. rexes and not-so brainy gubernatorial decrees

Allosaurus vs T-Rex: Who Would Win the Battle? - Gage Beasley Prehistoric

The brain benefits of your child's dinosaur obsession