A t the end of the Cretaceous, the duck-billed hadrosaurs were the most advanced herbivores on Earth. New research has revealed just how voracious these dinosaurs were, with their average tooth ...

Evolution has resulted in the development of both herbivores ... such as dinosaurs. In addition to the chemical traces of ingested food, the research team also analyzed mechanical tooth wear ...

Some were as tall as buildings and had sharp teeth, like the Tyrannosaurus ... some ate plants and some ate both. Dinosaurs that ate plants were called herbivores. The Triceratops is an example ...

The group determined the skull belonged to a sauropodomorph—a group of dinosaurs that also includes giant herbivorous sauropods such as Brachiosaurus—albeit one entirely new to the scientific ...

Some fossils found in the rib cage of the predator, including a tooth of a lungfish and a small bone of a herbivorous dinosaur, are also showcased and may point to its last meal. Except for the ...