When temperatures dip below zero in Yellowstone National Park ... below minus-40 degrees, bison might also be found near thermal areas in the western portion of the park. Bison feed mostly ...

Shutterstock Image Yellowstone tourists got more than they bargained for the other day when a group of bison charge at them.

Last week we featured footage showing bison stampeding toward a snow coach in Yellowstone National Park, as tourists watched ... photographer Jeff Vanuga shared an image showing the aftermath ...

A herd of bison (not the one pictured here) charged into a crowd of people in Yellowstone National Park. Photo by Tevin Trinh via Unsplash A pack of wolves took down a bison in Yellowstone ...

Last week we featured footage showing bison ... in Yellowstone National Park, as tourists watched with heightened concern. To their relief, the bison navigated around the vehicle without incident. On ...