For over three decades, the image of roaring dinosaurs has been a staple in popular culture, especially thanks to the Jurassic Park films. From the mighty Tyrannosaurus rex to the cunning ...

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 ...

(Roaring). For the third summer in a row, Washington, D.C., was taken over by dinosaurs. (SOUNDBITE OF PERSON SCREECHING) SIMON: The D.C. Public Library announced the winners of its annual dinosaur ...

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 ...

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 ...