A new dome-headed dinosaur species was discovered in Montana, a study released this month shows. Researchers discovered the ...

An argument over whether fossils from several small dinosaurs represent a juvenile Tyrannosaurus rex or smaller adults of a ...

A new species of dome-headed dinosaur has been discovered in fossils found in Montana, according to researchers. The dinosaur ...

A new study reveals that fossils once believed to belong to a teenage Tyrannosaurus rex may actually belong to a separate species ...

A new species of dome-headed dinosaur has been found in fossils found in Montana, according to researchers. Paleontologist ...

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

MISSOULA, Mont. — The Montana Dinosaur Center in Bynum recently received two grants to make their fossil collection more accessible to researchers and the public. Intern staff member Maya Krygiel ...

Scientists say there’s new evidence that settles the origins of a mysterious dinosaur excavated in the 1940s. Researchers have long debated whether a dinosaur skull found in Montana decades ago ...

Pachycephalosaurids are known for its species of bi-pedal, dome-headed dinosaurs. The clade -- a group consisting of a single ...

BOZEMAN, Mont. — Montana has one of the world's most extensive collections of dinosaur fossils. At Museum of the Rockies in Bozeman, you can see those ancient fossils up close and learn all about ...

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