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

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

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

A fossil from about 108 million years ago reveals an early member of the pachycephalosaurs, a group of dinosaurs with bizarre ...

The juvenile pachycephalosaurs, which predates the previous oldest dome-headed dinosaur by 15 million years, reveals more ...

From the sands of Mongolia's Gobi Desert emerges a new, exquisitely preserved fossil that could revolutionize our ...

Mumbai's Gilbert Hill, a 200-foot basalt column formed 66 million years ago from volcanic eruptions, stands as a rare ...

A "teenaged" pachycephalosaur from Mongolia's Gobi Desert may provide answers to lingering questions around the dinosaur ...

It is remarkable for being the oldest definitive pachycephalosaur, pushing back the fossil record of this group by at least 15 million years, but also because of how complete and ...

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

Paleontologists have found the fossilized remains of the oldest dome-headed dinosaur ever discovered. The skeleton, found in the Khuren Dukh formation in Mongolia, belongs to a new species of ...

Using uranium-lead dating, researchers calculated the age of the eggs, rather than the sediments around them, at the ...