ATHENS, Ohio (May 21, 2013)—The mighty T. rex may have thrashed its massive head from side to side to dismember prey, but a new study shows that its smaller cousin Allosaurus was a more dexterous ...

The mighty T. rex may have thrashed its massive head from side to side to dismember prey, but a new study shows that its smaller cousin Allosaurus was a more dexterous hunter and tugged at prey more ...

Allosaurus was at the top of the food chain many years before T. Rex. Allosaurus was at the top of the food chain many years before T. Rex. Dinosaur Train is available to stream on pbs.org and the ...

WASHINGTON (Reuters) - You might call the Jurassic Period meat-eating dinosaur Allosaurus the ultimate big mouth. A new study analyzing dinosaur jaw musculature found that this fearsome hunter that ...

As one of the top Jurassic predators, Allosaurus played a crucial role in shaping its environment. This video breaks down its size, hunting behavior, and physical adaptations. Scientists believe ...

WASHINGTON — A dinosaur fossil at the Smithsonian's National Museum of Natural History is celebrating a big achievement for one of its fossils. Its fossilized skeleton of the Jurassic dinosaur ...

Being referred to as thickheaded isn’t exactly a compliment. Depending on your lifestyle, however, you just might need a skull that can occasionally take a good smack. Consider a carnivorous dinosaur ...

If only the latest chapter of the imaginative “Walking With Dinosaurs” series on the history of prehistoric creatures could have followed the original. “Allosaurus: A Walking With Dinosaurs Special” ...

PETERSBURG, Ky. – A new exhibit of a 30-foot-long fossil skeleton of an Allosaurus, which resembles a Tyrannosaurus rex, is set to open at a Kentucky museum that asserts dinosaurs lived alongside ...