A coyote in Yellowstone was lucky to escape after it got a little too close to a pack of wolves feasting on a bison carcass, ...

Bison, elk and other animals die in droves in Yellowstone's remote “animal boneyard.” Only a few know how to get there, ...

Finding a giant graveyard might be depressing, but the carcasses strangely benefit the ecosystem, providing food to grizzlies ...

The story of wolves in Yellowstone National Park is one of the most successful—and scrutinized—wildlife restoration projects ...

If a wolf pack can bring down a bison, or locate a dead or dying bison, the carcass can sustain the pack for days.

A new study documents the complex interactions between cougars and gray wolves in Yellowstone National Park and finds their ...

Yellowstone National Park is home to some of the most diverse wildlife species. From bison herds and wolves to bears, coyotes, and countless other species, the park offers you a chance to witness the ...

As cougar and wolf populations recover, clashes between these top predators are inevitable with cougars finding ways to ...