A flare up of a disease that’s especially lethal to wolf pups took a toll on Wyoming and Yellowstone National Park wolf numbers in 2025, reducing biologists’ counts to a level last seen when wolves ...

New research shows ravens use memory to locate areas where wolves are likely to make kills. Instead of trailing wolf packs, ...

A new clip out of Yellowstone offers a rare look at the brutal reality of kleptoparasitism in the backcountry. Watch a pack ...

Wildlife photographer Taylor Rabe captured the heart-stopping moment two wolves closed in on a bear in Yellowstone National ...

The roars of a grizzly echoed from a riverbank in Yellowstone National Park on Sunday, as it postured with a wolf over a ...

America's National Parks are home to some of the nation's most breathtaking and awe-inspiring landscapes, but they're also ...

Extremely few people have had a life like that of award-winning wolf expert Rick McIntyre, author of the “Alpha Wolves of Yellowstone” series for adults and “The Chronicles of the Yellowstone Wolves” ...

Explorer Doug Smith will be presenting National Geographic Live: The Wild Wolves of Yellowstone at the Walton Arts Center on ...

You mess with the calf, you get the herd. It's estimated that around 4,500 bison roam around Yellowstone National Park.

A raw display of power and determination was witnessed by Yellowstone tourists Monday as a wolf battled a much larger grizzly ...