"The calf swam across the river and, thinking the wolves were gone, decided to swim back. Unfortunately, 3 wolves were ...

Tourists at Yellowstone National Park recently witnessed a shocking and heartbreaking event. In a tragic Yellowstone bison death, a large bull wandered into a geothermal area, lost its footing, and ...

Sitting in an old-growth spruce fir forest, Doug Smith says he can see first-hand the impact of reintroducing wolves on the ...

YELLOWSTONE NATIONAL PARK, Wyo. (AP) — A bison gored a man Tuesday after a large group of visitors got too close to the animal in Yellowstone National Park, officials said. The 30-year-old from ...

A park ranger from Yellowstone National Park has held the world record for the largest bison skull in the Boone and Crockett ...

Montana is suing Yellowstone National Park over a plan to increase the number of bison in and around the park and establish greater tolerance for their presence outside its boundaries.