New U.S. wildlife chief Brian Nesvik told Cowboy State Daily on Thursday that It could take another two years to work through ...

Caught between wolves, mountain lions and grizzly bears, elk are struggling to fend off predators. A trail camera video shows ...

Both a grizzly bear and a wolf pack targeted a bison carcass in Yellowstone National Park, Wyoming in December. A tense fight ...

Both a grizzly bear and a wolf pack targeted a bison carcass in Yellowstone National Park, Wyoming in December. A tense fight unfolded between the predators. How Russia keeps raising an army to ...

From vaccines for elephants to cloning red wolves, The Colossal Foundation is advancing its conservation and de-extinction ...

For grizzly bears, wolves, lynx, wolverine, and bison there is no "boundary” around Yellowstone National Park. The forests in ...

A judge in Lewis and Clark County on Friday declined a petition from several pro-wolf and environmental groups to halt ...

Claims that wolves have rescued Yellowstone National Park's aspen trees through a "trophic cascade" oversimplify a complex story.

A review study shows that Yellowstone National Park's reintroduction of wolves was more complicated and predator conservation ...

Responsible grazing requires honest assessments of habitat, transparent decision-making, and the willingness to adapt when the land is overstressed. The Colville lawsuit is not an effort to end ...

Wild animals typically ignore motion-sensor trail cameras, but sometimes they react to the devices. The accompanying footage, ...