Explore the social structure of bison herds and how older females lead these giant animals across roads and plains.

A SIGHT TO SEE — Running into a herd of bison on the road might be nerve-racking for some people, but one woman sounded ...

acidic geyser in Yellowstone National Park, officials said Friday. The passengers, whose names were not released by officials, were driving Thursday morning near a semi-centennial geyser thermal ...

YELLOWSTONE NATIONAL PARK ... TJ Ammond stared through binoculars at hundreds of buffalo dotting the verdant valley below. Tan-colored calves frolicked near their mothers while hulking bulls ...

Standing at the edge of a bluff overlooking the Lamar River in Yellowstone ... at hundreds of buffalo dotting the verdant valley below. Tan-colored calves frolicked near their mothers while ...

YELLOWSTONE NATIONAL PARK ... TJ Ammond stared through binoculars at hundreds of buffalo dotting the verdant valley below. Tan-colored calves frolicked near their mothers while hulking bulls ...

Snow-covered streets led to numerous driving mishaps in Hamburg, New York – near Buffalo – on ... Credit: @weather_buffalo via Storyful Yellowstone coyote not alone; can you spot the other ...

A beloved grizzly bear known as “Queen of the Tetons” was hit and killed by a car near Yellowstone National Park, officials said. C. Adams National Park Service A beloved grizzly bear was hit ...