A recent spate of wolf killings just outside of Yellowstone National Park has altered fundamental aspects of the canines’ behavior, and threatened the foundations of one of the most storied wildlife ...

MISSOULA, Mont. — A new study at University of Montana shows Yellowstone wolves change their behavior around bears. Biologists wanted to know more about how predators interact with each other.

Wolves are pack animals, living in family groups led by a matriarch and her mate. Some wolves stay with their pack their whole lives, helping hunt and raise pups like aunts and uncles as they mature, ...

Finding a lifelong partner is uncommon in the animal kingdom. Most species focus on mating opportunities rather than lasting ...

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 ...