Yellowstone is grieving after a poacher is believed to have shot and killed a prominent wolf from the park's most famous pack ...

Wolf 1478F could have become the Junction Butte pack alpha, experts say.

The long-lived, one-eyed wolf 907F died this Christmas after a fight with a rival wolf pack, Yellowstone researchers have confirmed. Reading time 2 minutes One of Yellowstone Natural Park’s most ...

A wolf at Oakland Zoo proved that even wild animals can’t resist the temptation of Christmas gifts, sniffing at wrapped presents left in its enclosure. “Santa said no peeking at your gifts before ...