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 ...

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 ...

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 ...

The duck-billed dinosaur Parasaurolophus is best known for the tube that grows out of its head, and the well-preserved skull offers more clues about the crest's evolution. Journalist Bonnie Burton ...

Her favorite was a pink Parasaurolophus, which is a duck-billed dinosaur with a long curving head crest. Years later, as an adult, Hall went on a fossil dig with a team from the Raymond M. Alf Museum ...

An illustration of the Lambeosaurus, which is a duck-billed dinosaur that shares traits with the newly discovered skull in this study. Getty What's new — Scientists compared one newly discovered skull ...

Scientists have presented results on the acoustic characteristics of a physical model of the Parasaurolophus' crest. They created a physical setup made of tubes to represent a mathematical model that ...