An analysis of 85 dinosaur species shows that tiny forearms in meat-eating dinosaurs were the result of an evolutionary trade ...

Why does such a big and powerful dinosaur like the T. rex have such tiny forearms, in a new study scientists believe they might have the answer. They say the animal evolved to have a much larger head ...

They were once one of the most fearsome dinosaurs to roam the earth, with an enormous set of teeth, but why did the T.rex ...

Mighty meat-eating dinosaurs like Tyrannosaurus rex had tiny arms because they used their powerful heads as the primary ...

T. rex and other giant dinosaurs evolved tiny arms because their skulls and bites became powerful enough to replace forelimbs ...

Huge meat-eating dinosaurs and their plant-eating prey shared the same watering holes on Skye 167 million years ago, say scientists. University of Edinburgh researchers examined dozens of dinosaur ...

A new analysis of the bite strength of 18 species of carnivorous dinosaurs shows that while the Tyrannasaurus rex skull was optimized for quick, strong bites like a crocodile, other giant, predatory ...

The evolution of tiny arms in several groups of meat-eating dinosaurs was likely driven by the development of strong, ...