Wildlife experts across Europe and North America are warning that wolf-dog hybrids—crosses between wolves and domestic dogs—are becoming a major threat to livestock and human safety. These hybrids ...

Wildlife biologists across Europe and North America warn that wolf-dog hybrids are becoming a significant threat to livestock and potentially to human safety, combining wolf predatory strength with ...

An environmental nonprofit wants Colorado Parks and Wildlife to have stricter rules guiding when wolves responsible for repeated livestock attacks can be killed. The Center for Biological Diversity ...

Washington’s gray wolf population surged over 17% after a sharp decline. Discover what drove the comeback and what it means ...