Yellowstone National Park is home to plenty of dangerous animals. Surprisingly, though, the main cause of injury is far more ...

Wyoming’s Yellowstone bison look miserable when caked in snow and frost, but their thick coats, fat reserves and efficient digestion keep them warm ...

A bison in Yellowstone National Park appeared to stumble into the scalding water of Grand Prismatic Spring, causing its death as tourists looked on during the park's busiest season. The bison fell ...

A review study shows that Yellowstone National Park's reintroduction of wolves was more complicated and predator conservation ...

The speed limit in most of Yellowstone National Park is 45 mph. But if bison are utilizing the roads, obviously, the speed limit is dictated by the iconic beasts. Trent Sizemore, a photographer and ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Yellowstone bison were nearly driven to extinction in the late 19th century as a result of ...

Wildlife biologists say it's rare for grizzlies to eat from the head of a bison because it would be difficult to get through ...

A bison gored a man Tuesday after a large group of visitors got too close to the animal in Yellowstone National Park, officials said. The 30-year-old from Randolph, New Jersey, was treated for minor ...