"I don't understand why there aren't huge fines for people who do this." Footage captures clueless Yellowstone tourists' ...

"Weighing up to a ton and running up to 35 miles per hour, this man is flirting with death." Bystander shares startling photo ...

Watch as Patrick describes the attack. A Yellowstone bison held temporarily at Ted Turner’s Flying D ranch is retested for brucellosis. When two of the ranch’s own commercial bison recently ...

With Yellowstone National Park’s bison population increasing to an estimated 5,449 animals following the spring calving season, officials are recommending the herd be reduced this winter by ...

If it wasn’t for a hidden herd in the deepest reaches of this National Park, bison would have been wiped out in the late 1800s. Today, thousands of them thrive. From the Smithsonian Channel ...

With Yellowstone National Park’s bison population increasing to an estimated 5,449 animals following the spring calving season, officials are recommending the herd be reduced this winter by ...

Wild animals do not recognize park borders. Two of Yellowstone’s iconic species, bison and elk, spill seasonally—and naturally—beyond park boundaries looking for food. One is welcome.