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

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 ...

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

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

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

Animal behaviour encompasses a vast spectrum of actions and reactions by organisms as they interact with their environment and each other. Drawing on insights from classical ethology, behavioural ...

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

Tagging wildlife alters animal behavior for days, reports new research. The findings highlight a need for longer tracking periods to better understand animal behavior in the wild. The corresponding ...

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 ...

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

Some animal societies are ruled by despots with an iron fist, while others seem naturally egalitarian – and they all have lessons for us.