An iconic apex predator appeared through thick fog like an apparition and cautiously watched a photographer in Yellowstone ...

A pair of apex predators prowl across Yellowstone National Park’s ridgeline in an extremely rare sighting captured in a stunning video. The “special moment” came during the second day of a private ...

In Yellowstone’s winter wilderness, Stan Tekiela tracks elusive wolves, navigating deep snow and freezing temperatures for a ...

Although bison herds are smaller than they used to be, conservation efforts have still allowed us to see these majestic ...

Footage shows the normally elusive mountain lions traversing a snow-covered ridge as if out for a Sunday stroll.

As people gathered on a road in Yellowstone to watch a pack of wolves devour a bison, the buffalo’s herd charged into them ...

But who among those who have encountered bison in Yellowstone National Park or elsewhere knows what a bison heart looks like? Montana Wild pointed out that a typical bison heart weighs between 3.7 ...

A guide in Yellowstone National Park on Monday shared stunning footage showing a black wolf partially obscured by mist as ...

A documentary series premiering on Fox Nation this Saturday explores connections between two of the first national parks, and ...

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