Herbivores are often thought of as harmless plant-eaters, but many have developed powerful defenses to survive. Whether it's a forceful kick or sharp horns, these animals can hold their own against ...

Evolution has resulted in the development of both herbivores and carnivores—but how? What type of food did extinct vertebrates eat? And how can we gain insight into the diets of these creatures?

Every bite an herbivore takes comes at the expense of a plant. Are plants passive victims or do they actively resist these attacks? Some plants avoid herbivory by decreasing their apparency or ...

Scientists still debate the purpose of this dinosaur's iconic horns and spiky head plate. Find out what we’ve learned about how Triceratops lived and why it went extinct. Triceratops’ enormous ...