Yellowstone livestream camera captures the tense interaction at a time when grizzly bears are emerging from hibernation and ...

For the first time in over a hundred years, Yellowstone’s iconic bison herds have defied the odds and merged into a single, ...

A guide in Yellowstone National Park captured the footage on a wintry day, weeks before baby bison typically begin to appear ...

Yellowstone National Park has welcomed it’s first bison calf of 2025.

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

In the past 20 years, Yellowstone's two bison subpopulations have become one large interbreeding herd, according to the new genetic study, published Sept. 13, 2024 in the Journal of Heredity.

For many years, Yellowstone has been the only continuously resident bison group as a form of wildlife in the United States. In the past, there has always been the idea that there w ...

Scientists from Texas A&M’s College of Veterinary Medicine and Biomedical Sciences have made an exciting discovery about ...

Yet the National Park Service is only a quarter of the way toward its proposal to remove up to 1,375 animals this season.