The dome-headed dinosaur is easily one of the most standout-looking creatures of the Cretaceous period. The image of their ...

A rare dinosaur skull will soon go on display at the Smithsonian's National Museum of Natural History, but the fossil will not be on view for long. The near-complete skull of a Pachycephalosaurus, a ...

The Smithsonian’s National Museum of Natural History says it will display a rare and “remarkable” dinosaur skull that was unearthed in South Dakota. The well-preserved Pachycephalosaurus skull was ...

A new species of dome-headed dinosaur has been discovered in fossils found in Montana, according to researchers. The dinosaur, named Brontotholus harmoni, belongs to the family pachycephalosauridae ...