Sealed surfaces, artificial light and constant noise: What is part of everyday life for humans poses major challenges for ...

A tiger walks the same worn groove along the edge of its exhibit, like a broken record. A parrot methodically plucks out its ...

Aggression in the animal kingdom can take many forms, including biting, charging, and stinging. Some animals lash out to ...

City environments subject animals to noise, light, crowding, and fragmented habitats that subtly but powerfully reshape how they communicate.

Guest Opinion. It is time for animal behavior to become its own academic discipline. The Animal Behavior Society argues that ...

Same-sex behavior is widespread in primates and may help strengthen social bonds and improve survival under challenging ...

A bobcat has been euthanized after reports of one of the cats showing "aggressive behavior" toward hikers in the Gold Canyon ...

From bold foxes to gregarious birds, animals’ personalities are increasingly being seen as crucial to conservation efforts.