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

Coyotes rarely make people panic, and that is exactly why they deserve more attention. Their danger is not just direct ...

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

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 ...

This is read by an automated voice. Please report any issues or inconsistencies here. Dogs rarely bite without warning. Early signs like stiff bodies, lip licking, and hard stares indicate a dog needs ...

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

The bird of prey is said to have attacked more than 25 people already—authorities even advise taking an umbrella for ...

Add Yahoo as a preferred source to see more of our stories on Google. Photo Credit: Instagram An onlooker captured video of a tourist getting dangerously close to a pair of mountain goats in South ...

New Mexico Department of Wildlife urges residents to be wary of wild animals that might have rabies after reports of ...

GOLD CANYON, AZ — A bobcat has been euthanized after reports of one of the cats showing "aggressive behavior" toward hikers in the Gold Canyon area. According to officials with the Tonto National ...