A tour group watched a pack of wolves unsuccessfully try to take down a bison in Yellowstone National Park this past weekend.

A tense scene unfolded in Yellowstone National Park when a group of gray wolves from the Junction Butte pack attempted to hunt a young bison calf, only to be thwarted by the sheer power and teamwork ...

Add Yahoo as a preferred source to see more of our stories on Google. They say you're always stronger in numbers, but this wolf pack learned the hard way that that's not always the case. Incredible ...

It's eat or be eaten in Yellowstone National Park. The wildlife of the iconic park can broadly be categorized as prey and predators. Among the approximately 70 different mammal species, those that ...

Wolf 1329M pauses from a venison meal after fellow members of the Wapiti Lake Pack took down a deer in the Gardner River just inside the Yellowstone National Park boundary. Credit: C Thomas Hoff ...

View post: This Sleek Travel Backpack Is Loaded With Smart Storage. It's the Best Personal Item You Can Bring on a Plane They say you’re always stronger in numbers, but this wolf pack learned the hard ...