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 ...

A case of mistaken identity seemingly finally settled this week could shake up vast swathes of what we thought we knew about the most ferocious of dinosaurs—Tyrannosaurus rex. For years, ...

Research published this week showed a team interested in the total population of individual species of dinosaurs. They began their work with one of the best-known dinosaurs, Tyrannosaurus rex, taking ...

If you’re hoping to get a serious education in modern dinosaur theory from Jurassic Park — a fantasy film created almost thirty years ago — we are sorry to say you will probably be disappointed. Still ...

(CN) — A fossil long at the center of one of paleontology’s fiercest debates has finally given up its secret, and it’s rewriting what scientists know about Tyrannosaurus rex. Researchers studying the ...

For many years, paleontologists have debated about whether there was a smaller relative of the Tyrannosaurus rex, or if those smaller fossils were really just awkward teenage versions of the king of ...