The earliest known armored dinosaur did not just carry a few defensive plates, it bristled with spikes so extreme that its ...

BUENOS AIRES (Reuters) - Paleontologists from Argentina announced the discovery of a new medium-sized herbivorous dinosaur, which was a fast runner and lived about 90 million years ago in the Late ...

Contrary to previous suspicions, Europe probably had many species of ceratopsian dinosaurs, a clade of large herbivores whose ...

Rachael has a degree in Zoology from the University of Southampton, and specializes in animal behavior, evolution, palaeontology, and the environment. Rachael has a degree in Zoology from the ...