What we do know is that because of its pitch and the suspension of notes, the sound of a howl can be heard as far as 16 kilometers (10 miles) away on open tundra. Wolf packs often claim large ...

Colorado Parks and Wildlife commissioners held a special meeting to discuss the Copper Creek Pack Monday. CPW staff said they ...

The tundra wolves, a subspecies of the gray wolf, are siblings, born in April of this year. The pups are currently in Teton Trek, but there is not yet a schedule for when they will be visible to ...

Inside the harsh lives of wolves living at the top of the world. Our writer spent 30 hours traveling with arctic wolves and gained a new appreciation for these predators of the tundra.

Yellowstone National Park, a sprawling wilderness in the United States, offers one of the best opportunities to encounter ...

The tundra biome is the coldest and one of the largest ecosystems on Earth. It covers about one-fifth of the land on the planet, primarily in the Arctic circle but also in Antarctica as well as a ...