The U.S. Fish and Wildlife Service will spend the next year assessing whether to protect Yellowstone bison under the Endangered Species Act — a court-mandated move that could affect recent attempts to ...

YELLOWSTONE NATIONAL PARK, Wyo. (AP) — A federal judge has ordered the U.S. Fish and Wildlife Service to revisit part of its decision not to protect Yellowstone National Park’s bison as an endangered ...

Bison once dominated vast stretches of North America before being driven to the edge of extinction in a matter of decades.

Learn how history, culture, and conservation all shaped Oklahoma’s decision to honor the American bison as state animal.

BARNEVILLE (AP) -- Bison can go from 0 to 30 miles an hour in three strides -- at least that's what Dennis Sobtzak heard. The Barnesville bison rancher relates this anecdote as his herd of 30 stands ...

Driving north of Pawhuska, Oklahoma, an extraordinary landscape comes into view. Trees disappear and an immense landscape of grass emerges, undulating in the wind like a great, green ocean. This is ...

Colorado Parks and Wildlife is creating a roster where individuals can sign up for a bison hunting license. Interested ...

The bison, also known as the American Buffalo, returns to its home ground in Illinois' Kane County after over 200 years. In ...