T. Rex an intelligent tool-user and culture-builder? Not so fast, says new U of A research​

Science, Dinosaurs, T-Rex, tyrannosaurus, Tyrannosaurus Rex, University of Alberta 

​A U of A neuroscientist says the T.Rex had smarts closer to those of a crocodile than a primate, so rest easy — if the thought of a seven-tonne crocodile makes you rest easy. A U of A neuroscientist says the T.Rex had smarts closer to those of a crocodile than a primate, so rest easy — if the thought of a seven-tonne crocodile makes you rest easy.