Footage shows the black wolf with a mystical quality – as other wolves remain mostly hidden – amid steam at a Yellowstone thermal area.

Colorado voters narrowly decided to reintroduce gray wolves to the western part of the state, sparking tensions with ranchers ...

In one clip, a black wolf and a gray wolf slowly crossed a stream in the forest, the water nearly up to their bellies, before ...

Park City Institute will present "National Geographic Live! Wild Wolves of Yellowstone" on Friday with Explorer Doug Smith.

Ranchers in Teller County are expressing concern after a gray wolf was spotted for the first time in the county.

Sitting down to write this week’s Nature Smart column, I first checked my email. And there it was, a half a dozen emails all with the same subject line: “06 gray shot and killed.” ...

The video footage, released on SAVE Wildlife Conservation Fund Poland's Facebook page on February 4, compiles two clips from the wildlife camera. The first shows a black wolf slowly padding through ...

Gray wolves could be removed from the federal Endangered Species ... with the U.S. Fish and Wildlife Service leading previous ...

Finally, the gray wolves peered out of the crates ... and pointed to the success of wolves in Yellowstone in restoring biodiversity. "We want wolves here because we know the ecological importance ...