Wolves usually rely on cooperation to survive. Hunting large prey such as elk typically involves multiple pack members working together to isolate and exhaust an animal. That reality makes one ...

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

Johnnie LeFaiver took her son to the Lamar Valley in Yellowstone National Park this summer, because the experience of watching wolves there 20 years ago seared into her memory and she wanted Micah to ...

The Yellowstone bubble Wolf 1331F’s fate was unusual only in that she made it so far north. When wolves leave the park, they die — often, quickly. Yellowstone’s roughly 100 wolves are among the most ...

YELLOWSTONE NATIONAL PARK, Wyo. — It is a sunny winter afternoon, and Simond Raymond has a problem. His flight home to Yverdon-les-Bains in Switzerland leaves this evening from Bozeman, Mont. But at ...

YELLOWSTONE NATIONAL PARK, Wyo. – In 1877, five years after Yellowstone became the nation’s first national park, an unlikely band of visitors showed up at its western border. Chased by a phalanx of ...

YELLOWSTONE NATIONAL PARK -- The wolves are back from a hunt, bedding in the tall grass of the Lamar Valley. "So that's the alpha male, 480. Two black pups, they're trying to get a regurgitation. . . ...

If you are looking to see Yellowstone Animals this is the post for you! We are breaking down the most frequently seen Yellowstone Wildlife and where to find them. When it comes to a dream vacation ...

Add Yahoo as a preferred source to see more of our stories on Google. Wolves can attain speeds of 30-plus mph in bursts. But in an open chase they cannot come close to catching the planet’s second ...

Wolves returned to the Yellowstone wild 20 years ago today. I know, history remembers all the hoopla about reintroduction of wolves into Yellowstone in January 1995, when federal officials and ...

Wolves can attain speeds of 30-plus mph in bursts. But in an open chase they cannot come close to catching the planet’s second fastest land animal – the North American pronghorn. These elegant ...