A huge herd of bison trekked through deep snow in Yellowstone National Park, surreal video shows. Screenshot of Yellowstone Forever's video on Instagram A huge herd of bison trekked across a snowy ...

When temperatures dip below zero in Yellowstone National Park, tourists are scarce but the park’s 4,500 bison carry on out of necessity. The accompanying footage, courtesy of Yellowstone Forever ...

Ask any avid angler about fly fishing ... a halt when herds of bison are crossing the road or all the cars have stopped to look at an animal. The wildlife and iconic Yellowstone sights — such ...

Yellowstone bison feed along a spring. Although brucellosis was its main concern, a lawsuit filed by Montana officials cited studies that bison are damaging riparian areas and contributing to erosion.

A Montana driver was startled when a herd of bison swarmed her car as she drove through snowy Yellowstone National Park in early January. Cindy Shaffer stopped her vehicle once she noticed the bison ...