In northeastern China, paleontologists have uncovered two previously unknown species of feathered theropod dinosaurs dating ...

A new dinosaur species has been discovered, and it’s causing a stir in the scientific community. Named Natovenator polydontus ...

Paleontologists have discovered tracks belonging to meat-eating theropods and long-necked sauropods on the Isle of Skye.

Restoration images of Huadanosaurus sinensis (left) and Sinosauropteryx lingyuanensis (right). Illustration: Courtesy of the ...

Fossils of alvarezsaurid dinosaurs show bird-like air sacs in their bones. Scans revealed hollow spaces connected to their ...

Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert ...

Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert ...

New habitat, environs, and food sources made some of the dinosaurs to start using their arms for a whole new purpose ...

Decades of major new discoveries and studies have convinced researchers that there’s a direct link between modern bird species and theropod dinosaurs. Once dinosaurs were thought of as scaled-up ...

A cascade of changes from dinosaurs to birds When the team analyzed data from the 3D models, they saw that as brain and skull sizes increased in non-avian theropod dinosaurs, muscles shifted into ...