The US Fish and Wildlife Service says gray wolves are unlikely to return to the Northeast but wildlife advocates dispute that fact.

National Park News explained why the wolves chose to nap in the snow in the caption, "These wolves make a nap in the snow ...

A new video shows wolves may be smarter than we think. Are they smart enough to use tools? And are they getting smarter?

Dogs and wolves living today derive from a shared ancient wolf population that lived alongside woolly mammoths and cave bears ...

Wolves are among Yellowstone's most popular sights – so popular and so closely watched they can become accustomed to seeing ...

The gray wolf, which was extirpated in Washington State in the early 1900’s, has been making a comeback in the Evergreen State.

EUREKA, Mo. — Locals call them "ghost wolves." To scientists, they're "Gulf Coast canids." To the world's most endangered wolves, they may be a savior. A population of unique animals near Galveston, ...

A wild coastal wolf was recently caught on video using a crab trap in a manner that resembled how a person or primate would ...

The latest victim was a 10-month-old girl who was snatched by a wolf while she was sleeping beside her mother, officials said ...

The sight of a wolf in the wild would fill anyone with fear. These formidable predators hunt in packs and are capable of ...

Colorado’s reintroduced wolves have been closing in on the Denver Metro area, but officials don’t expect trouble — as long as ...

In addition to increasing carcass counts, wolves decrease reproduction rates, weaning weights, calf health and human ...