The U.S. Fish and Wildlife Service has released the official cause of death for two of the British Columbia wolves that died in Colorado this year. The federal agency reported that a mountain lion ...

Investigations indicate a mountain lion attack and a lawful foothold trap are the apparent causes of two gray wolf deaths in Colorado. According to Colorado Parks and Wildlife, an investigation ...

DENVER, Colo. (KRDO) -- The causes of death for two grey wolves involved in the reintroduction effort have been confirmed by wildlife officials. The U.S. Fish and Wildlife Service (USFWS) confirmed ...

A new line of research has revealed a surprising finding about how the presence of wolves helps keep people safe.