Officials previously revealed Hackman died of hypertensive and atherosclerotic cardiovascular disease, with Alzheimer's being ...

A gray wolf has been found dead in Colorado's Rocky Mountain National Park, prompting an investigation into the death of this ...

A collared gray wolf released in Colorado in January as part of the state’s historic reintroduction effort died in Rocky ...

Colorado Parks and Wildlife said the death of a female gray wolf last weekend in Rocky Mountain National Park is currently ...

On Saturday night, deputies responded to reports of a suspected wolf attack on a deer about 100 yards from the Sierra Brooks ...

Over the past 28 days, Sierra Valley has experienced a surge in gray wolf attacks, leaving ranchers and residents on edge.

Colorado’s collared gray wolves continued to travel widely last month — even roaming in watersheds that reach into the ...

A California sheriff said that gray wolves have killed more than a dozen cows in Sierra County this month, and are posing a ...

A gray wolf has been found dead in a national park, prompting an investigation into the death of this federally protected ...

SIERRA COUNTY, California (KOLO) - The Sierra County Sheriff’s Office is warning about an increase in gray wolf activity in ...

After at least seven livestock animals were killed by a wolf or wolves in central New Mexico over the last year, the U.S.