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

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

We've compiled a list of weird animal behaviors we've amassed from the wild world web!

A new study posits that same-sex sexual behavior developed to help primates in complex social groups ease tension, reduce ...

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

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

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

Learn how researchers tested a cow’s behavior and what her tool use reveals about animal intelligence.

The horses showed distinct behavioural and physiological changes when exposed to fear-related odours through the cotton pads, ...

Bonds between same-sex individuals help apes and monkeys to manage conflict and strengthen alliances, especially in dry ...