One of the brothers will be a companion for a female wolf at the sanctuary who recently lost her lifelong partner.

A study published Wednesday shows what gray wolves in California are eating. It's cause for concern.

Sen. Lindsey Graham has died at age 71 following a sudden illness, his office announced in a statement early Sunday morning. by KOMO News Staff SEATTLE — A new pack of Mexican gray wolves has arrived ...

Wildlife officials in Colorado have reported three new gray wolf packs as part of the state's plan to rebuild populations in the area, and shared footage of three pups captured on a trail camera.

A gray wolf collared for studying. (California Department of Fish and Wildlife) A single gray wolf pack in Northern California imposed at least $2.6 million in economic costs on ranchers and state ...

Earlier this year, one of Colorado’s translocated female gray wolves was making broad movements across the Western Slope. Then, one day, she stopped exploring on a wide scale and settled into an area ...