Photographer Tom Murphy has documented the park's wildlife for decades. Now, one of his photos will be on a Forever Stamp.

A herd of bison caused a bit of a jam in Yellowstone National Park on Monday, March 23. Footage captured by Cindy Shaffer ...

It’s a reminder of the enduring legacy of America’s largest and national mammal — and that their continued presence on the ...

It’s an animal-eat-animal world out there, especially in Yellowstone National Park. There are almost 70 different mammal species in Yellowstone, and most of those can be separated into two categories: ...

Bison migration works wonders for soil. Yellowstone is currently home to the oldest and largest natural bison herd in America, but the mammal‘s population in the park wasn‘t always this healthy. Their ...

Let this be a warning. A video has gone viral after a tourist at Yellowstone National Park caught the moment a bison “performed” with a dance, but experts warn is was anything but. Jake Slater posted ...

In Yellowstone National Park, bison aren't just iconic wildlife; they're quiet ecosystem engineers. Once nearly wiped out, these massive grazers are now reshaping entire landscapes in ways scientists ...

For Western historian and best-selling author Paul Hutton, it's buffalo, not bison. Makes no difference what scientists say. “It’s such a national ...

It only makes sense that this incredible video below took place in Yellowstone National Park. There’s an estimated 5,400 bison that call the beautiful national park home, and around 120 wolves also ...

A photographer this week shared closeup footage of a bison with its face frosted by snow and blasted by wind in Yellowstone National Park. “A bison faces an intense winter storm,” Michael Hodges, a ...

Across Montana’s eastern plains, few sights register as strongly as a bison herd navigating open grassland. Although the grizzly bear is the official state animal, the plains bison has come to ...

Get any of our free daily email newsletters — news headlines, opinion, e-edition, obituaries and more. As Yellowstone National Park’s bison manager announced plans to capture 120 bison for its live ...