An international team of paleontologists has identified a new genus and species of hadrosaur or duck-billed dinosaur, Yamatosaurus izanagii, on one of Japan's southern islands. The fossilized ...

Researchers from the University of Toronto Mississauga have broken down the complex dental system of the duck-bill dinosaur. This image is the teeth of a spinosaurus dinosaur. Michaela Rehle/Reuters.

Hadrosaurs don’t get enough respect. Often called the “cows of the Cretaceous,” these big herbivores are often cast as relatively uninteresting animals that primarily served as fodder for the more ...

A joint dinosaur survey conducted by Okayama University of Science (OUS) and the Institute of Paleontology, Mongolian Academy ...

A field photo taken by the joint expedition team from Okayama University of Science and the Institute of Paleontology, Mongolian Academy of Sciences. Okayama, Japan- A joint dinosaur survey conducted ...

A GIANT duck-billed dino dubbed a “cow of the Cretaceous” that was unknown to science has been found. The mammoth beast would’ve measured as long as 40 feet, and stomped around in herds – a bit like ...

This cross-section of a duck-billed dinosaur tooth (<i>Edmontosaurus<i>) shows the remarkably complex architecture. Six main tissues compose the tooth, where most reptiles only have two (enamel and ...