The newly described mosasaur Tylosaurus rex spanned up to 43 feet (13 meters) long and may have been one of the fiercest ...

It ran on the tips of its toes. Its bite was brutal enough to take down a titan. And its neck was so strong, there was no way ...

Why does such a big and powerful dinosaur like the T. rex have such tiny forearms, in a new study scientists believe they ...

We all know about the dinosaur called the Tyrannosaurus rex, also known as the T. rex, which is famous for its large head and ...

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

Five different groups of predatory dinosaurs independently evolved disproportionately small arms, and it seems they did so ...

The 'Meet the Dinosaurs!' event explores the link between modern birds and their ancient relatives through a dinosaur-themed ...

When the Dinosaur Train is on a collapsing bridge, Don must face his fears of crashing to save the train.