"They attack the back, not the front," Smith ... their most formidable prey. The first documented wolf kill of a bison occurred 25 months after wolves were released.

The Colorado Cattlemen’s Association claims the Copper Creek Pack killed at least two calves ahead of and during Memorial Day ...

The Michigan DNR has confirmed the first case of wolf predation on a moose calf within its Upper Peninsula study group. The research uses GPS collars and drones to track moose births, movements, and ...

Nearly hunted out of existence in California, newly reintroduced gray wolves are killing cattle, hurting ranchers' bottom line.

Tom Harrington lost a calf in last week’s attack and says the rest of the wolves in the pack involved still pose a threat to ...

Colorado Parks and Wildlife has killed a gray wolf that was connected to four livestock attacks in eight days in Pitkin ...