The T. rex Experience," featuring the most complete and best-preserved Tyrannosaurus rex ever discovered, on Saturday.

Yet Giganotosaurus carolinii is always getting compared to the world's most popular dinosaur, the beloved and well-known Tyrannosaurus rex, both vying for the position of the largest carnivorous ...

The most complete and best-preserved Tyrannosaurus rex ever discovered will be on display through Sept. 7. Membership and ...

Scientists have uncovered an apex predator that once ruled the prehistoric world, eclipsing early relatives of the Tyrannosaurus rex (T. rex) in size and dominance. Named Ulughbegasaurus ...

Known for its massive size, powerful jaws and razor-sharp teeth, the Tyrannosaurus rex was one of the most fearsome predators of the Late Cretaceous period.