Aggression in the animal kingdom can take many forms, including biting, charging, and stinging. Some animals lash out to defend their young, others to secure a meal, and a few seem ready just because ...

Aggression in pets is often misunderstood as sudden or unpredictable behavior. In reality, most animals display subtle ...

A new study of our two closest living relatives finds that, at least in zoos, bonobos may not be more peaceful than ...

Aggression and reactivity account for the largest share in training inquiries submitted by American pet owners.

Animals That Look Harmless Experts Say Some in the U.S. Can Be More Dangerous Than You Think ...

Behavioral health in veterinary medicine is often treated as an afterthought, something to address only when a problem arises ...

The New Mexico Department of Wildlife is warning people to remain cautious after two incidents involving unusually aggressive ...

A wolf sanctuary educator says a recent wolf incident reflects normal investigative behavior and highlights how misunderstood ...

The urban monkeys in New Delhi are so bold they’ll steal the lunch right off your plate. If you’ve spent time in New York, ...