Springtime can only mean one thing for Yellowstone National Park: The newborn baby animals are coming out to play.

Most Common Animals in Yellowstone National Park If you are planning a National ... An estimated 5,000 or more bison live in Yellowstone, and it is basically impossible not to see one!

Officials are warning visitors to Yellowstone National Park not to get too close to animals after a man was gored by a bison.

YELLOWSTONE NATIONAL PARK, Wyo. — A bison gored a man Tuesday after a large group of visitors got too close to the animal in ...

Scientists have long been mystified about how animals who munch on plants in Yellowstone National Park all get enough food ... This allows all these herbivores to live alongside each other and ...

In the new study, researchers attempted to determine the dominant large herbivores that lived in the northern Yellowstone National Park area by analyzing steroids from animal dung in lake ...

Don't stop in the middle of the road to look at animals and try to see more than just Old Faithful. Yellowstone National Park isn't a theme park, and it's a mistake to treat it like one.