Using 3D models of ancient skulls, Dinosaur Choir gets us closer than ever to understanding the noises that dinosaurs made.

Did dinosaurs really roar? Artists Courtney Brow and Cezary Gajewski challenge this idea with 3D-printed skulls that bring prehistoric sounds to life.

More specifically, the Dinosaur Choir replicates the skulls of Corythosaurus. Some scientists speculate that the dinosaur’s crest and nasal cavities functioned as sound resonators that helped ...

Explore a selection of dinosaur fossils and related artifacts in the National Museum of Natural History's collections. Learn the story of O.C. Marsh and how his unquenchable thirst for fossils ...

From PBS KIDS - Valley of the Stygimolochs: Buddy wonders if he'll grow horns when he gets older, so Mrs. Pteranodon takes him to visit some dinosaurs called Stygimoloch, who have really impressive ...