The wolf is so young that its eyes were still closed. It is difficult to imagine that in a few months, the pup will grow large enough to help his new pack take down elk.

Gray wolves once disappeared from California in the 1920s due to overhunting. In 2011, one wolf made its way from Oregon to Northern California and by 2015, a pack descended from that wolf, the ...

The number of Mexican gray wolves in the wild grew 23%, with a record 241 animals in Arizona and New Mexico. Officials say it's an encouraging sign.

The eyes may be windows to the soul in humans, but the teeth are the telling feature for the Mexican gray wolf. Wear and tear on a wolf's sharp canine teeth can be used to track age, trauma and ...

Gray wolves were believed hunted to extinction in California by the 1920s. There were no confirmed wolf sightings in the state until 2011, when a wolf (OR-7) left Oregon and began a four-month ...

Colorado Parks and Wildlife officials killed a gray wolf from the Copper Creek Pack linked to four livestock attacks on the Western Slope this month, the agency said Friday.

CBS News Sacramento Live. PLUMAS COUNTY — There have been six confirmed gray wolf attacks on cattle over the last two and a half weeks near the Plumas-Sierra county line, authorities said Wednesday.

Colorado Parks and Wildlife released the Colorado Gray Wolf Annual Report. It includes details about the status of the wolves, management protocols and depredation numbers.

Discover interesting facts about wolf spiders, how they hunt, what they eat and why they're named for the fierce creatures.

Wandering Mexican gray wolf Asha, now with pups and mate, set for release The wayfaring wolf, captured twice in Northern New Mexico, recently set her sights on a new horizon: motherhood.