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

Originally made up of two distinct herds, researchers now believe the Yellowstone bison should be managed as a single, ...

Discover why prairie birds are the hidden gems of the grasslands, as well as some of the best birding locations to spot them.

For many years, Yellowstone has been the only continuously resident bison group as a form of wildlife in the United States.

Bison back up. It’s an animal-eat-animal world out there, especially in Yellowstone National Park. There are almost 70 different mammal species in Yellowstone, and most of those can be separated into ...

Every so often, wild bison from one of Utah’s herds cross the invisible state border and wander into northwest Colorado — ...

Staff at the national park have been managing the bison population as two groups since individuals were first brought in from out-of-state in 1907. Having only one herd to look after could make ...

Together with a small number of animals saved by ranchers, that meager herd became the basis for the recovery of the entire species, Bison bison, which has been nurtured back to strength in the park.

PIERRE, S.D. (KELO) — South Dakota State University could soon be teaching students how to raise bison, a species that once populated the North American plains and was hunted to near extinction.

A major review of over 67,000 animal species has found that while the natural world continues to face a biodiversity crisis, ...