“Sue was found in much younger rocks than this tibia, so our tyrannosaur was the largest predatory dinosaur of its kind,” ...

This suggests the dinosaurs hunted different prey at various stages of life. The faster juvenile T. Rexes probably chased ...

Imagine stumbling across a fossilized shinbone so massive it nearly rivals that of “Sue,” the most famous Tyrannosaurus rex ever unearthed. That is exactly what paleontologists are grappling with ...

Our city — the one of “Big Shoulders” — has always sought out the massive. Chicago has been home to the tallest building (when it was known as Sears Tower), the largest convention center (McCormick ...

For years, the the massive mostly-intact dinosaur skeleton that came to be known as Sue the T-rex was at the center of a legal battle. The latest dispute involves who inherits what's left of the money ...

(Reuters) - Sue, the largest, most complete and best-preserved Tyrannosaurus rex ever unearthed, gets to show off its new lair this week at the Field Museum in Chicago. The museum on Friday will ...

New findings about the anatomy of the dinosaur age’s fiercest predator suggest it chased prey “like an oversized bird.” ...