These dinosaurs were typically smaller and more agile. This enabled them to hunt effectively and evade predators, playing critical roles in their ecosystems. This article examines the fastest ...

Dinosaurs grew up fast, a feature that likely set them apart from many other animals in their Mesozoic (252 to 66 million ...

Experts have long known that the T. Rex was a relatively slow walker, estimating its walking speed to be between 4.5 and 6.7 ...

Dinosaurs are a group of pre-historic reptiles which lived over 140 million years ago. They took many forms, including the huge hulking plant eating brontosaurus to the fast and skilled hunters of ...

Paleontologist Anthony Romilio looked at three rock slabs bearing footprints. Most of the footprints come from one slab, ...

Where they lived: Dinosaur fossils have been found on every continent, including Antarctica. What they ate: Some ate plants, ...

Dinosaurs have been stars in Hollywood since the earliest days of cinema. Here are some of their most unforgettable film appearances, which blend spectacle with science ...