Pachycephalosaurus’ domed, heavily-built head looks like it was capable inflicting some serious damage. Unfortunately, trying to decipher how this animal used that noggin has given many poor ...

Pachycephalosaurus wyomingensis was the largest of the pachycephalosaurids—"thick-headed dinosaurs"—which featured extremely thick skullcaps. The top of a Pachycephalosaurus skull could be 9 inches ...

A Pachycephalosaurus, photographed at the North Carolina Museum of Natural Sciences. The object tore through the roof and both floors of a two-story home. NASA will investigate whether it’s space junk ...

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

Did dome-headed dinosaurs really butt heads? While not one of the most important subjects in paleontology, the question is one of the most fraught. The thick-skulled dinosaurs look as if they were ...

Jurassic Park helped popularize this head butting dino. Learn why paleontologists are undecided about the evolution and behavior of the Pachycephalosaurus. Even if you don’t recognize that formality, ...

The trio of bones were some of the smallest pieces of dinosaur I had ever seen. Royal Ontario Museum paleontologist David Evans brought the rugose, chocolate colored pieces in a box smaller than my ...

Now that people have gotten to know ARK: Survival Evolved just a little bit better, Studio Wildcard is ready to add some additional content to the dinosaur survival ...

The Steam Early Access game ARK: Survival Evolved has enjoyed consistent success with its lush, dinosaur-filled open-world, and consistent content updates. An MMO survival game, ARK has received mod ...