The new "Jurassic World" movie trailer features growling, grunting and shrieking dinosaurs. These bellows may make for good entertainment at theaters, but do paleontologists actually know how ...

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 ...

For most people, the sound of a dinosaur is unmistakable:a deep, guttural roar that shakes the earth. That idea, planted by Jurassic Park in 1993 and echoed in countless documentaries, toys, and theme ...

We have few clues for what noises dinosaurs might have made while they ruled the Earth before being killed off 66 million years ago. The remarkable stony remains uncovered by palaeontologists offer ...

Imagine going to a concert that recreates the soundscape of a prehistoric swamp, where each instrument in the orchestra is modeled after a different dinosaur. That could eventually be possible with an ...

The dinosaur-centric thriller, Jurassic World,will be released in theaters on June 12, but the anticipation surrounding the film has reached a fervor since it was announced that the film — then coined ...

I remember exactly where I was when I first watched Jurassic Park — hiding behind a couch at my dad's friend's house, hands covering my ears to muffle the terrifying sound of dinosaur yelps and roars ...

New studies prove that dinosaurs may not have roared in their days on the earth. NPR's Linda Wertheimer talks to paleontologist Julia Clarke about her new discovery — the cooing sounds of dinosaurs.