Scientists have long puzzled over the origins of a mysterious dinosaur excavated in the 1940s: Was it a young T. rex or ...

NC State University and the NC Museum of Natural Sciences discover the nanotyrannus, a smaller dinosaur once thought to be a ...

A new look at the "Dueling Dinosaurs" fossil reveals that Tyrannosaurus rex was not the only tyrannosaur roaming the land.

There are literally decades of research... based on a premise that this article overturns,” said one paleontologist.

For decades, paleontologists debated whether fossils were of a young T. rex or a species called nanotyrannus. A new study ...

Field Station: Dinosaurs opened at the leafy, Jersey Turnpike-adjacent Laurel Hill Park in Secaucus in 2012. In 2015, the Hudson County attraction was forced to close to make way for the construction ...

Paleontologists in North Carolina say they have evidence that a tyrannosaur species coexisted with T. rex, a speedy and agile ...