Inside a small lab in St. George, paleontologists and volunteers are racing against time. Every fossil they study dates back ...

While preparing to build a power substation next to a Utah residential subdivision, a prehistoric field of dinosaur and other ...

The Dilophosaurus is probably the best-known dinosaur whose fossil remains have been found in Arizona. That’s because the movie "Jurassic Park” made it famous — or at least a version of it.

Scientists have found evidence that the Dilophosaurus' skull served as scaffolding for powerful jaw muscles, shattering the image of the dinosaur as more fragile and svelte that has been promoted ...

Dinosaurs are one of the biggest land-dwelling ... And bigger herbivores meant bigger meat eaters, too. Predators, like the Dilophosaurus, got to be 6 meters long! But they were no match for ...

The film brings back classic dinosaurs like the Velociraptors, T-Rex, and Dilophosaurus, while also introducing new designs and behaviors. The story revolves around scientists and mercenaries ...

“Dinosaurs are no longer in existence ... Kids will color a picture of a Dilophosaurus and the winning design will get painted onto the Dilophosaurus in the exhibition.