In the natural world -- where predators pounce, prey flee, and group members feed and sleep in solidarity -- animal behavior is glorious in its variety. Now, new research suggests there may be an ...

A new study demonstrates how neurons in nematode worms respond to odors and generate movement to augment understanding of neural circuits.

Psychologist Zazie Todd makes the science of dog and cat behavior widely accessible and teaches pet guardians how to use ...

(CNN) – New research shows homosexual sex between animals is more common than we think. Same-sex sexual behavior has been observed in more than 1,500 animal species. But, the new study shows it’s ...

Animal behavior research relies on careful observation of animals. Researchers might spend months in a jungle habitat watching tropical birds mate and raise their young. They might track the rates of ...