The duck-billed dinosaur Parasaurolophus is distinctive for its prominent crest, which some scientists have suggested served as a kind of resonating chamber to produce low-frequency sounds. Nobody ...

First discovered in 1922 and best known for its distinctive crest, Parasaurolophus is one of the most recognizable dinosaurs – a staple of childhood books and a background player in the Jurassic Park ...

Parasaurolophus used its crest to communicate and intimidate predators. Parasaurolophus used its crest to communicate and intimidate predators. Dinosaur Train is available to stream on pbs.org and the ...

Fossils might give a good image of what dinosaurs looked like, but they can also teach scientists what they sounded like. The Parasaurolophus is a duck-billed dinosaur with a unique crest that lived ...

DENVER — For the first time in nearly 100 years, a dinosaur skull belonging to the tube-crested dinosaur Parasaurolophus was discovered with help from a team of researchers from the Denver Museum of ...