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 ...

Jurassic World Fallen Kingdom Allosaurus Baryonyx & Metriacanthosaurus Roarivores from Mattel toys. Squirrel Stampede toy reviews 3 mighty carnivorous dinosaurs, each with multiple sound effects and ...

Displayed in the National Museum of Natural History’s Deep Time Fossil Hall, the Allosaurus Fossil Is Now the Name-Bearing Specimen for the Entire Species Note to editors: Photos of the type specimen ...

Not all giant theropods had a strong bite, and skull evolution played a major part in that. A new study in Current Biology analyzes the skulls of 18 large prehistoric predators, including the ...