A rare white bison spotted in Yellowstone National Park has social media users in awe. Erin Braaten, an outdoor photographer ...

A rare white bison calf was spotted in Yellowstone National Park this month, and since then, wildlife watchers have been trying to catch another glimpse of it. Photographer Erin Braaten ...

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 ...

White bison in nature are another level of rare, with none known in Yellowstone — the continent's largest wild reserve of the animals — in recent memory, if ever. This calf came after a ...

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 ...

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 ...

Montana Governor Greg Gianforte and two agencies have raised a lawsuit to challenge the Yellowstone National Park's way of managing its bison herd, arguing that it violates federal laws.