A Wyoming bison rancher is concerned that a BLM Montana decision to pull grazing leases for bison could lead to reclassifying ...

Wyoming’s wild bison are the first of the ungulates (hooved animals) to kick off the fall breeding season, or rut. For bison, the rut starts in July, but really gets going in August and carries into ...

CHEYENNE, Wyo. – Unusually deep snow in Grand Teton National Park has made life dangerous for bison lumbering on the park’s only plowed highway and for motorists traveling the route, prompting park ...

A photograph of a bison taken from the Bison Train Tour at Terry Bison Ranch outside Cheyenne, Wyoming. One of the bison is called "Gene Simmons" after the frontman of KISS. When people think of ...

BILLINGS, Mont. (AP) — American Indians in Wyoming have petitioned the state of Montana to give their tribes a group of bison from Yellowstone National Park whose fate has been in limbo since they ...

Across Montana’s eastern plains, few sights register as strongly as a bison herd navigating open grassland. Although the ...

A rare white bison was brought into the world at a Wyoming state park earlier this month. Wyoming Hope, the newborn's mother, gave birth to the calf on May 16, around 6:30 a.m., according to Cowboy ...