Tourists witnessed an extraordinary scene in Yellowstone National Park on Friday as a German Shepherd leaped from the back of a vehicle to chase a young wolf on the side of a road. Dogs are allowed in ...

The reintroduction of 14 Canadian wolves to Yellowstone National Park transformed the entire ecosystem. Once eradicated in ...

Thirty years after wolves were brought back from near extinction in the U.S. Rocky Mountains, the state of Idaho is back in ...

Yellowstone National Park is full of grizzlies, wolves and elusive mountain lions. But the apex predators of the park might ...

Despite being orphaned, challenged for alpha status and ultimately being killed by a rival pack, wolf 907 leaves a legacy.

The two canines faced off when the young wolf stood its ground. Photo by MacNeil Lyons / Yellowstone Insight. The man has also received several citations from the National Park Service, according to ...

YELLOWSTONE NATIONAL PARK – Twenty years after their ancestors were released here in one of the most controversial wildlife projects of the century, wolf howls punctuated the cold winter air ...

Since we have to go to Island Park and West Yellowstone tomorrow, why don’t we make a short trip to Yellowstone Park?” asked ...

BUTTE - Wolf number 690 from Yellowstone National Park had seen her pack ravaged by disease and attacks by other wolf packs before she wandered south of Butte and started ...

One of only three white wolves roaming Yellowstone National Park has been put down by park staff after it was found with severe injuries.P.J. White of the National Park Service says hikers found ...

Yellowstone National Park superintendent Cameron Sholly submitted a letter to the Montana Fish and Wildlife Commission on June 26 as part of the public comment period for proposed changes to Montana’s ...