Studies of the horns, spikes, plates and clubs of dinosaurs could help settle a long-standing debate over their function ...

Dinosaurs are the extinct relatives of birds that roamed the lands and seas of ancient Earth. They first appeared around 240 ...

Where they lived: Dinosaur fossils have been found on every continent, including Antarctica. What they ate: Some ate plants, while others ate animals, including other dinosaurs. How big they were ...

Feb. 27, 2025 — Researchers examined dozens of bird species in museum collections looking for differences in the feathers and bodies between birds that can fly and birds that can't. They found ...

Some of the available fossil replicas were some of the classics that kids love like a Triceratops horn and the faux plate from a Stegosaurus. Other dinosaurs were less common, offering the chance to ...