The ornithopods are a group of dinosaurs that include Iguanodon ... it's surprisingly difficult to eat plants. Unlike meat, which is easily broken down in the gut, plants are generally made ...

Research suggests dinosaurs first appeared in the ancient Gondwana supercontinent, including areas that are now the Amazon ...

Some dinosaurs were thought to eat meat, some ate plants and some ate both. Dinosaurs that ate plants were called herbivores. The Triceratops is an example of a herbivore. Herbivores do not eat ...

Dinosaurs long dominated Earth's land ecosystems with a multitude of forms including plant-eating giants like Argentinosaurus ...

The incorporation of meat into the diet was a milestone for the human evolutionary lineage, a potential catalyst for advances ...

The discovery of sets of prehistoric teeth has revealed that groups of meat-eating dinosaurs stalked the East Sussex coast 135 million years ago. The research, led by the University of Southampton ...

Dinosaurs likely originated in a locale that spans the modern-day Sahara desert and Amazon rainforest regions, study suggests.