A bison mother fiercely protected her newborn calf from a pack of wolves in Yellowstone. Captivating footage shows three ...

Footage from Yellowstone captured the heart-stopping moment several bison calves were swept downstream during a river ...

Add Yahoo as a preferred source to see more of our stories on Google. Bison fight on road during mating season. Photo: Yellowstone National Park The U.S. Department of the Interior on Saturday ...

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 ...

The U.S. Department of the Interior on Saturday informed social-media followers that National Bison Day is a time to “celebrate this majestic symbol of strength and resilience.” With that in mind, ...