A pack of hungry wolves hunts elk in the middle of Yellowstone’s cold winter. ➡ Subscribe: http://bit.ly/NatGeoWILDSubscribe About National Geographic Wild: National Geographic Wild is a place for all things animals and for animal-lovers alike. Take a journey through the animal kingdom with us and discover things you never knew before, or rediscover your favorite animals! Get More National Geographic Wild: Official Site: http://bit.ly/NatGeoWILD Facebook: http://bit.ly/NGWFacebook Twitter: http://bit.ly/NGWTwitter Instagram: http://bit.ly/NGWInstagram Hunting With the Dark Wolf | Wild Yellowstone https://youtu.be/yCn9H4A7ZVY Nat Geo Wild https://www.youtube.com/user/NatGeoWild