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 ...

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 ...

Recent research indicates that Jurassic Park's dinosaur sounds are not accurate. Scientists now believe dinosaurs made low-frequency rumbles or deep resonant sounds, rather than the dramatic roars ...

We tend to associate dinosaurs with ground-shaking roars, but the latest research shows that this is probably mistaken. You'd feel it more than hear it – a deep, visceral throb, emerging from ...

Popular understanding of dinosaur sounds is often inaccurate. Experts suggest dinosaurs likely made cooing or humming sounds. A study simulated Parasaurolophus sounds, describing them as otherworldly.

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 ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Contrary to the big, scary roars that we see at the movies ...

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 ...