Two surfers end up as Yellowstone park rangers and have to stop a former ranger who is out for revenge.

In 2009 three young men were killed in a remote part of Yellowstone National Park. Authorities never found the murderer. He found them! Hours after...

Yellowstone is a park, but it's also the deadliest volcano on Earth. Beneath it, a sleeping 'dragon' is stirring. When an earthquake opens a crack...

A troubled teen is sent to live with his estranged father, a park ranger. During his time there, he develops an unusual affinity with and passion for...

70 years after the last wolves roamed the national park, a total of 41 wolves were reintroduced between 1995 and 1997. A globally unique experiment...

Murder mystery set in Yellowstone National Park.

Yellowstone National Park is the oldest national park in the world. It contains the largest number of geysers and hot springs in the world. The park...

Over the course of his four decades observing wolves in the wild, including 28 in Yellowstone National Park, retired ranger Rick McIntyre has...

Two bear cubs, Tuffy and Tubby, are separated from their mother and spend an entire summer romping through Yellowstone National Park. In the...

Produced by Alfred Higgins Productions with assistance from the University of Missouri-Columbia’s Academic Support Center Film Library, Keep...

For thousands of years, the Great Plains were home to countless numbers of American bison, but in the late 1800s, the number of bison dropped from...

Welcome to Yellowstone, America's oldest and largest national park. Lose yourself in the majestic landscapes that serve as a giant natural...

As the impact of the climate crisis intensifies each year, both Steven Fuller and Yellowstone face an unprecedented threat to their future —...

For over a century, tens of millions of visitors have marveled at the natural beauty of Yellowstone National Park. But, beneath all this beauty lurks...

Beneath the spectacular beauty of Yellowstone National Park lies a ticking time bomb...a supervolcano that's overdue for its next eruption. When that...

On the 150th anniversary of its founding, Kevin Costner explores Yellowstone National Park to find out if it's still as wild and untouched as it was...

A natural history portrait of a year in Yellowstone, following the fortunes of America's wildlife icons as they face the challenges of one of the...

Bill Pullman introduces and narrates this four-part documentary on the world's first national park, Yellowstone.

Yellowstone is one of the most remarkable places on the planet. It’s home to North America’s most iconic wildlife, including grizzly...

Journey with Kirk Johnson to Yellowstone, where wolves, grizzlies, beavers and Great Gray owls survive one of the greatest seasonal changes on the...

Sitting on top of one of the world’s largest super-volcanos are 3,500 square miles of the most spectacular American wilderness. This summer,...