Bison in Yellowstone National Park spent over 100 years as two genetically distinct herds. But now they're roaming as one ...

Bison back up. It’s an animal-eat-animal world out there, especially in Yellowstone National Park. There are almost 70 ...

For many years, Yellowstone has been the only continuously resident bison group as a form of wildlife in the United States. In the past, there has always been the idea that there w ...

Spring is prime bear-viewing season in Yellowstone National Park, but sometimes you need a keen eye to see them.

Senate Bill 53 would classify bison as big-game wildlife, which would regulate the killing of the native species. Like it is ...

SDSU would partner with Custer State Park and Bad River Ranches (Turner Enterprises), both of which have large bison herds. The annual fall roundup at Custer State Park draws thousands of visitors.

Every so often, wild bison from one of Utah's herds cross the invisible state border and wander into northwest Colorado—unknowingly putting their lives in danger. When the bison cross over ...