Animals use tools and pass knowledge through culture, aiding survival and adaptation. Human impact is destroying these ...

By studying animal behavior, humans can also learn more about their own behavior—a field known as comparative psychology. Many researchers who study animal cognition agree that animals “think ...

SLU's Department of Comparative Medicine is dedicated to ensuring humane care and use for all animals used in research endeavors. It provides professional veterinary and technical support services to ...

The author adopts, with some reservations, Mr. Darwin's theory of sexual selection to account for the colours oi most animals ... An Essay in Comparative Psychology. By Grant Allen (London ...