Rangers at Yellowstone National Park are reportedly trying to solve the mystery of what happened to a well-known female wolf from one of the area’s most famous packs — and the leading theory is that ...

One of Colorado’s female gray wolves died in July after traveling to Wyoming. This is the third of the state’s reintroduced wolves to die in the neighboring state, where federal protections and state ...

A female gray wolf died in northwest Colorado on Friday, Jan. 16, marking the 12th death since Colorado Parks and Wildlife began its wolf reintroduction in December 2023. It is the seventh wolf to die ...

A prominent wolf that lived among Yellowstone's most famous wolf pack is believed to have been illegally shot and killed just outside the park last month, according to wildlife experts. NOTE: The ...

Biologists fit collars on five wolves; a Harvey female died during the operation. Second unplanned wolf death in six months tied to state interactions. Legislature held hearings as rural areas seek ...

It has been over 12,000 years since the last dire wolves vanished from the Earth. But the apex predators, made famous by Game of Thrones, are once again growing their pack. Last year, Colossal ...