Nine bison calves followed their mama across a Yellowstone River. Eight of them were immediately sucked into the current, which threatened to sweep them away in a matter of seconds. But these tiny ...

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 ...

After a tourist was gored by a bison Monday in Yellowstone National Park, visitors were warned that the rut is underway and the animals “can become agitated more quickly.” To illustrate what an ...

During the rut, or mating season, bulls display their dominance to find a suitable mate. And these bulls do just that by butting their heads together and pummeling the bejesus out of each other before ...