Grand Teton National Park on Wednesday shared images of bison “turning up the drama” during the ongoing bison rut. The rut, also in progress in neighboring Yellowstone National Park, occurs in July ...

Yellowstone National Park on Sunday issued its annual reminder that the bison rut is underway, advising tourists to “use extra caution and give bison extra space during this time.” If anyone wonders ...

Sticking your tongue out while letting out a bellowing grunt may not be the best way to find a significant other for humans, but the trick sure works for male bison. The bulls' pickup line is known as ...