"The discovery emphasizes the dynamic nature of Yellowstone's thermal activity," Yellowstone Volcano Observatory's Mike ...

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 ...

The move is to protect the park’s native and wild trout fisheries. High temperatures and low river flow must improve until ...

Fresh off of a year that saw Yellowstone and Glacier national parks notch their second-highest visitation years ever, the two ...

Idaho police has released the names of the six people from China, Italy and California who were killed when a pickup truck collided with their van in a fiery crash near Yellowstone National Park ...

Officials with the Idaho Department of Fish and Game estimated the wolf population in Idaho to be about 1,235 wolves as of ...

A National Park Service (NPS) representative has debunked videos circulating online that falsely claim animals are fleeing ...

Idaho police has released the names of the six people from China, Italy and California who were killed when a pickup truck collided with their van in a fiery crash near Yellowstone National Park ...

YELLOWSTONE NATIONAL PARK — Yellowstone National Park staff trapped and killed an 11-year-old male grizzly bear on May 14 after the bear repeatedly sought out human food sources in developed ...

Idaho police has released the names of six tourists from China, Italy and California who were killed when a pickup truck collided with their van in a fiery crash near Yellowstone National Park ...

Nearly 5 million travelers come to Wyoming to visit Yellowstone National Park each year, most in the summer months. They come ...

On four separate occasions, Wolf 907F seized power as the alpha female leader of the Junction Butte Pack in Yellowstone National Park. Readers will learn 907’s life story in part three of Howl ...