Some adventures do more than fill your camera roll, they shake something awake in you. Deep in the rugged mountains of ...

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

Yellowstone National Park visitors recently had a front row seat to watch a pack of wolves hunting a herd of bison, leaving ...

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

I was sitting on a hill watching a muskeg flat on which several hundred scattered caribou were feeding. A quarter-mile below ...