Researchers monitored the trails of both wolves and beaver lodges and noticed how beavers are influencing wolves' migrating ...

Residents worried about safety say it’s time to drop the wolf’s protected status after several close encounters this month ...

New research published in Nature Scientific Reports reveals how gray wolves in Isle Royale National Park seasonally alter ...

Around 14 years ago, a lone gray wolf crossed the border from Oregon into California, marking the start of a slow return of ...

Scientists investigated Yellowstone's famous “ripple effect” and reveal that the impact of wolves on willow trees may have ...

Across North America, mountain lions, bears and gray wolves have made a remarkable comeback over the last 50 years. Once ...

A new wolf pack has emerged in California's northern Sierra, continuing the growth of the state's small and fragile wolf ...

After a wolf dragged a crab trap out of water to get a snack, some scientists said the behavior revealed their ability to use ...

Wildlife experts say a man was foolish and inconsiderate to press within a few yards of a group of juvenile wolves in ...

The Washington Fish and Wildlife Commission rejected a request to donate 15 wolves to Colorado, with some commissioners ...