(WHTM) — No human has ever heard a dinosaur’s ... explained that instead of open-mouthed roars, scientists theorize that many dinosaurs may have produced closed-mouth vocalizations.

The complete skeleton of a dinosaur that lived at the end of the ... a natural history museum being built in Abu Dhabi that will open in 2025. The Gorgosaurus is a relative of the Tyrannosaurs ...

The T-Rex display, for instance, will open and close its mouth, while the Tricaratops ... t have any effect). The dinosaur also doesn't have to be part of a full skeleton; just having the front ...

The Discovery Center opened the new "Dinosaur Dental" Exhibit, putting the world of dentistry into children's hands.