A new study shows that interactions between wolves and cougars in Yellowstone National Park are driven by wolves stealing ...

Investigation began after the wolf's research collar was found in a tree.

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

Another wolf from Yellowstone National Park's famous Junction Butte Pack killed in Montana is being investigated as a ...

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, ...

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

A new peer-reviewed study reports that claims of a “world-leading” trophic cascade in Yellowstone National Park are not supported, citing problems with the methods used in earlier research. A newly pu ...

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

Footage reveals vast size difference between Yellowstone's wolves and coyotes.

A wolf collared by scientists for biological information was illegally killed near Gardiner in December. Montana Fish, Wildlife & Parks officials received a mortality signal from a wolf collar in the ...

Montana Fish, Wildlife and Parks announced this week that the reward for information about a wolf killed out-of-season has increased by $30,000. FWP originally announced a $1,000 reward for ...

There's a new film playing at the IMAX theatre at Clark Planetarium -- and it's all about "finding your wild".