Bison jams are not uncommon in Yellowstone given their population at the park has ranged from 3,500 to nearly 6,000, the ...

Yellowstone National Park drivers were stopped at standstill as they watched a massive herd of bison pass through.

Bison in Yellowstone National Park may seem calm, but approaching them is extremely dangerous. Learn why these massive ...

Her work has previously appeared in The Hollywood Reporter. A woman was injured by a bison in Yellowstone National Park on Wednesday after she approached the animal too closely, officials said.

Getty Images A 47-year-old woman from Phoenix, Arizona, is recovering after being "gored" by a bison at Yellowstone National Park. The incident happened Monday on the north shore of Lake ...

Though bison are well-suited for the harsh climate of Yellowstone National Park, the winters from 1995 to 1997 were particularly severe in the high country, forcing bison to leave the park in ...

Editor’s Note: This story accompanies the May 2016 issue of National Geographic magazine, devoted entirely to America’s first national park ... 5,000 wild Yellowstone bison, yes, it’s ...