Scientists Warn Yellowstone Wolves Could Be Approaching a Crisis ...

Gray wolves and cougars are not only iconic to the Yellowstone National Park landscape, but they also play important roles in ...

Researchers suspect that ravens might have greater agendas behind their relationship with wolves.

Ravens have long been thought to follow wolves to find food, but new research shows they’re far more strategic. By tracking ...

Learn more about why the story of how wolves saved Yellowstone National Park’s aspens is more complicated — and more ...

A new study finds Yellowstone’s ravens don’t just follow wolves but use mental “maps” to predict likely kill sites.

A prominent wolf that lived among Yellowstone's most famous wolf pack is believed to have been illegally shot and killed just outside the park last month, according to wildlife experts. NOTE: The ...

It’s an animal-eat-animal world out there, especially in Yellowstone National Park. There are almost 70 different mammal species in Yellowstone, and most of those can be separated into two categories: ...

Wolf 1331 would ultimately be found dead in a trap set by a prolific wolf hunter who manages a large ranch about 10 miles north of Yellowstone. The man who trapped 1331 would receive a warning for ...