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

Amazing! When I first started visiting the park I was told that they were there but (were) like ghosts because even Rangers ...

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

Yellowstone is arguably the crown jewel of our National Parks here in the US where visitors can see dramatic landscapes and ...

A pair of apex predators prowl across Yellowstone National Park’s ridgeline in an extremely rare sighting captured ... during the second day of a private wildlife photography tour in the park ...