907F has always been Yellowstone’s most famous wolf and was renowned for her resilience, leadership, and unprecedented reproductive success within the park’s ecosystem. Wolf 907F was the alpha ...

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

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 elimination of Yellowstone's wolves allowed the elk to browse aspens ... they determined that most the trees were at least 70 years old. It appeared that the aspen trees had stopped ...

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

The wolves that killed the bison cow belonged to the Wapiti Lake Pack, which utilizes a wide swath of territory, including the northern range in the winter. Yellowstone is home to nearly 5,000 ...

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

Those who want to learn about Yellowstone wildlife in ... visitors felt the center was a bit small, most said its habitats housing live bears and wolves along with its large viewing areas were ...

A new study has unveiled the far-reaching ecological impact of wolves and other large carnivores in Yellowstone National Park ...

A new study reveals the profound ecological effects of wolves and other large carnivores in Yellowstone National Park, ...