Scientists have long debated whether dinosaurs were in decline before an asteroid smacked the Earth 66 million years ago, ...

A new study is challenging a long-standing view of the final days of the dinosaurs. For decades, many palaeontologists ...

The study offers the most recent data that challenges the long-held belief among paleontologists that dinosaur populations ...

Despite the common belief that reptiles such as crocodiles and alligators are the closest living relatives of dinosaurs, ...

New research suggests that dinosaur populations were thriving in North America before the asteroid impact 66 million years ...

A trove of specimens from New Mexico may help settle a long-running argument about the diversity of dinosaurs before their ...

Describes the characteristics of dinosaurs and some of the animals, specifically birds and crocodiles, physically related to dinosaurs that are still living today.

The Oldest Dinosaur Embryo Ever Found Still Can't Make 'Jurassic Park' Real Like any other discovery involving ancient dinosaurs, Wednesday's announcement presents a very important question: What does ...