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

Despite distemper-driven decline, most remaining canines now have strong antibodies and resistance — and state biologists are ...

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

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

Yellowstone visitors were lucky enough to witness a rare interaction between two of the park's most iconic predators.

Media mogul Ted Turner, who died Wednesday, once owned four ranches in Montana and the largest bison herd in North America.

Much has been made about the narrowing of the Choice/Select spread in the boxed beef business. During April, we saw the ...

Disney World, Times Square and Yellowstone National Park can be packed to the rafters with tourists. But there are plenty of ...

Grizzly bear activity seemed to start with a roar on May 4 when two hikers were mauled in Yellowstone National Park. But the ...

Wolf and grizzly bear sightings are fairly common in Yellowstone. But scenes such as these, illustrating the life-or-death ...

Following a fatal encounter in Glacier and a double-mauling in Yellowstone, expert bear biologist Chris Servheen explains why ...