In "Jurassic Park," the T. rex roar is nothing short of thunderous. The result of mixing and editing together various animal vocalizations, sound designer Gary Rydstrom ultimately settled for a ...

In animals the size of the T. rex or giant sauropods like the Diplodocus, the sound could have been very low indeed. Even if we could hear the biggest of the dinosaurs humming to one another, it ...

(WHTM) — No human has ever heard a dinosaur’s roar, so most people believe the iconic film series Jurassic Park and Jurassic World correctly depict how they communicated. However, according to ...

Before we imagine T. rex in today’s world, let’s take a look at how T. rex lived. T. rex was a fearsome predator, reaching 12 feet high and 40 feet long. Scientists estimate T. rex weighed ...

Fossils of the T. rex, tyrant lizard and queen of the dinosaurs, are found exclusively in North America. Strangely, they have more in common with other large theropod dinosaurs in Asia than they ...