Pachycephalosaurs, two-legged plant eaters known for their bony dome-shaped skulls, are among the quirkiest dinosaurs known, ...

The Natural History Museum of Los Angeles is a must-visit for kids and adults alike. Here's what you need to know to plan your visit.

When did these blockhead dinosaurs get their domes? A new fossil is “the specimen we have all been waiting for.” ...

A specimen discovered in Mongolia is the most complete fossil yet found of a pachycephalosaur, a dinosaur believed to be ...

A newly discovered dinosaur species has been identified from a fossil unearthed in Mongolia that represents the most complete ...