Add Yahoo as a preferred source to see more of our stories on Google. Tyrannosaurus rex skull. Up until 69 million years ago, many of the dinosaurs in the Hell Creek Formation, which includes parts of ...

For decades, pop culture has painted Tyrannosaurus rex as a heavy-footed titan whose every step would make the ground tremble ...

Tyrannosaurus rex was a late developer who kept growing until the age of 40, reveals new research. The largest-ever study of how the “king of dinosaurs” grew shows a much longer, slower path to ...

Many people think of tyrannosaurs as the formidable T. rex, but there’s a lot more to know about these prehistoric creatures. While T. rex was the largest of tyrannosaurs, there are many other species ...

While you're online, take a moment to share some fun dinosaur facts. For instance, Johnson-Ransom is fond of telling kids that T. rex did not roar. "They didn't have a larynx or a voice box like ...

Paleoartist Robert Nicholls is modelling the head of a Tyrannosaurus-Rex. A fossil skull dictated the shape of the head but the colour is, at present, informed guesswork. Should he evoke the sorts of ...

While you're online, take a moment to share some fun dinosaur facts. For instance, Johnson-Ransom is fond of telling kids that T. rex did not roar. "They didn't have a larynx or a voice box like ...