Over the last three decades, Yellowstone National Park has undergone an ecological cascade. As elk numbers fell, aspen and willow trees thrived. This, in turn, allowed beaver numbers to increase, ...

The Yellowstone bubble Wolf 1331F’s fate was unusual only in that she made it so far north. When wolves leave the park, they die — often, quickly. Yellowstone’s roughly 100 wolves are among the most ...

Large carnivores are both clashing and coexisting in the western United States. Although wolves dominate cougars and steal ...

This story was originally published by Mountain Journal. Around Crystal Creek, where the road bridges the Lamar River at the fringe of Yellowstone National Park’s Lamar Valley, a grove of aspens has ...

View post: Costco’s Latest Viral Product Reselling For up To $1,000 A man was caught on video approaching and spraying at a Yellowstone wolf pack. Bystanders shouted warnings. Park officials advise ...

A new study documents the complex interactions between cougars and gray wolves in Yellowstone National Park and finds their ...

Yellowstone wolf watchers were gathered in awe on the morning of Oct. 6, ogling a pack of at least five black wolves roaming through the sagebrush near Lamar Valley. But the crowd soon saw something ...

Wolf 1478F could have become the Junction Butte pack alpha, experts say.

Scientists work to decode wolf howls in Yellowstone with AI technology In movies and literature, a wolf’s haunting howl can signify danger or untamed nature. In real life, researchers in Yellowstone ...

Editor’s note: This story first appeared in Mountain Journal. YELLOWSTONE NATIONAL PARK — Around Crystal Creek, where the road bridges the Lamar River at the fringe of Yellowstone National Park’s ...