The largest-ever study of how the “king of dinosaurs” grew shows a much longer, slower path to adulthood than scientists previously thought. The post Tyrannosaurus rex research reveals new facts about ...

(CNN) — A legendary fossil housed at the North Carolina Museum of Natural Sciences in Raleigh features skeletons apparently locked in prehistoric combat — an epic meeting of two of the world’s ...

A group of researchers has estimated how long it took Tyrannosaurus rex to reach its full size — and the time period is ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. For years, key fossils were thought by many paleontologists to be juvenile examples of ...

Add Yahoo as a preferred source to see more of our stories on Google. Artist’s rendering of a Tyrannosaurus rex. (ROGER HARRIS/SPL/Getty Images) Dinosaur bones are like trees—every year is represented ...

Pioneering techniques used in this research may soon be applied to other dinosaur fossils and alter the course of paleontology.

(TMX) - A fossil once locked in prehistoric combat has just rewritten one of paleontology’s longest-running debates — and upended what scientists thought they knew about Tyrannosaurus rex. The ...

By counting visible and hidden rings, researchers found that T. rex did not reach full size until 35 to 40 years of age.

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 ...