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

Wolves in Yellowstone National Park have experienced a 27% decline in population in 2025.

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

The official count came to 84 wolves in eight packs. That’s down from 108 wolves in nine packs at the end of 2024.

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

Allan Hathaway, a wildlife photographer, captured the video of the Wapiti wolf pack chasing after the lone bison in Yellowstone National Park.

Ravens follow wolves in order to dine on prey the big canines kill, a 2002 study in Yellowstone National Park claimed.

It’s an animal-eat-animal world out there, especially in Yellowstone National Park. There are almost 70 different mammal ...

Like dozens of other Yellowstone National Park wolves involved in a three-decade-long study, researchers collared wolf 1331F as a pup in 2021 to track her movements. Gray with ribbons of brown fur ...

Footage shows part of a wolf-versus-elk pursuit that also has bison taking cover.

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 ...