It's not the geothermal geysers, bears, or bison, but this one safety concern in Yellowstone National Park claims more lives ...

Shutterstock Image A Yellowstone photographer captured an incredibly rare sight. On the second day of their excursion, this ...

Cougar sightings are rare in Yellowstone, with an estimated population ... prefer rugged terrain and prey primarily on mule deer and elk, plus smaller mammals, notably marmots.

Notoriously elusive, cougars vary their range in response to their prey, mostly elk and deer. In winter they favor the shallow snow in the northern reaches of Yellowstone. This cougar was caught ...

But the huge fire of 1988 ultimately produced few large trees. The elimination of Yellowstone's wolves allowed the elk to browse aspens unchecked. Finally, Ripple and Larson decided to look within ...

For example, nine major elk herds pass through Greater Yellowstone on epic migrations. Although they spend a majority of their time on public land, they also spend crucial winter months on private ...

At the 10-year mark (post-reintroduction), the elk population in Yellowstone had decreased approximately 50%, from 16,791 to 8,335, eclipsing scientists’ estimates. “Factors contributing to ...

Instead, the Montana Department of Fish, Wildlife & Parks monitors spread of the disease in designated zones outside Yellowstone, working with livestock producers to keep elk and cattle separated ...

Expert field educators lead hikers and share details about Yellowstone’s winter ecology, evolving landscapes and connections to Indigenous people. Wildlife sightings often include bison ...

A must-do destination for animal lovers, write Simon & Susan Veness Sitting on the porch of the rustic Lake Village Lodge on ...