Everything you thought you knew about dinosaur roars is wrong. Jurassic Park made them terrifying, but science tells a very different story. The real sounds of the past might surprise you—quiet, eerie ...

Scientists discovered two Jurassic bird fossils in China, pushing back bird diversification by 20 million years. One, ...

But if the dinosaurs had been so successful prior to Chixculub, why did they never re-evolve? Evolution is a complex process ...

CHARLESTON, W.Va. (WCHS) — Birds are survivors. They are the only dinosaurs that made it through the mass extinction. Yes, these little guys are theropods - the same group that included velociraptors ...

A new study has revealed that "hug of death" megaraptorids and previously unknown carcharodontosaurs shared Australia's ...

A landmark discovery has revealed the previously-unknown existence of a large apex predator on the prehistoric Australian continent and uncovered a predator hierarchy unique to the region.

Thus, volunteers, such as Melissa Lowery who identified three of the fossils, play a crucial role in these discoveries. To go further: What is a theropod? Theropods are a highly diverse group of ...

Both dinosaurs are theropods - a group characterised by hollow bones and three toes with claws on each limb - and lived during tghe Cretaceous Period, which ran from 125 to 66million years ago.

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During this time, Gondwanan began breaking up. As the continent broke apart, dinosaur evolution changed and diverged with it. In South America, for example, theropods like carcharodontosaurs dominated ...