From packs of wolves to prides of lions, scientists are uncovering what really makes group hunting work — and where cooperation starts to break down.

Cougars were also found to be moving where they hunt and travel. They avoid areas where wolves hang out. They avoid wolf ...

On a remote Alaskan island, gray wolves are rewriting the rulebook by hunting sea otters — a behavior few scientists ever expected to see. Researchers are now uncovering how these coastal wolves ...

A groundbreaking, multi-year study of wolves and elk in the Greater Yellowstone Ecosystem has confounded existing assumptions about wolves' behavior. According to Outdoor Hub, researchers from UC ...

The “Tool-Using” Wolf Seeing a gray wolf haul a crab trap out of the ocean looks like a scene from a science documentary that forgot its own rules. In a short video from Canada’s Pacific coast, a ...

Wolves are intelligent and resourceful terrestrial (land-living) predators. As is clear from this fascinating Instagram post, ...

Wolves are magnificent carnivores who are also highly controversial in some circles. While much is known about many aspects of their behavior, in renowned wolf expert Dr. L. David Mech's new highly ...

A new study documents the complex interactions between cougars and gray wolves in Yellowstone National Park and finds their ...

Eurasian wolves stand side by side on a rocky ledge within a forested landscape, remaining still as they scan their surroundings. Their posture suggests coordinated observation, a common behavior ...

A female wolf figured out how to pull a crab trap from the ocean onto shore to fetch a tasty treat. Scientists debate whether the behavior represents tool use, or if the animal needed to have modified ...

Wolves, with their powerful presence and keen hunting instincts, have long fascinated humans. Standing up to six feet tall and weighing between 66 to 180 pounds, the gray wolf is a formidable predator ...