Recent findings indicate that dire wolves and gray wolves are distantly related, having diverged about 5.7 million years ago ...

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

A conservation effort to reintroduce gray wolves to Colorado has suffered another heartbreaking setback. Colorado Parks and ...

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

The Sierra County Sheriff's Office is urging the California Department of Fish and Wildlife (CDFW) to take action following a ...

The expansion of gray wolf populations is upending California cattle operations, leading to millions of dollars in losses for ...

The accidental killing of a Mexican gray wolf in Greenlee County has advocacy groups calling for transparency and ...

The wolf was found abandoned by his pack near Condon, which is along the Swan River 80 miles north of Missoula, when he was around five weeks old.

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

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

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

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