Yellowstone's Junction Butte wolf pack failed in a recent attempt to kill a bison, but the pack appears to be thriving again after the death of its former alpha female, Wolf 907F.

A biologist turned photographer chronicles the lives of Yellowstone's iconic gray wolves. 4 min read Ronan Donovan is one of six photographers who contributed to National Geographic magazine's ...

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 ...

The endangered gray wolf was a crucial part of the Yellowstone Wolf Project, an ambitious reintroduction plan nearly 20 years in the making. Shortly after nightfall on January 12, 1995 ...

YELLOWSTONE NATIONAL PARK — Watching grizzly bears feed in the wild is a dream come true for any wildlife enthusiast, but getting the chance to watch them compete with wolves for carcasses is ...

which recently made headlines for its dire wolf de-extinction project) has announced a partnership with non-profit Yellowstone Forever and the Yellowstone Wolf Project. The collaboration aims to ...