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

Last April, geologists conducting routine maintenance at temperature logging stations in Yellowstone National Park’s Norris ...

Some national parks get all the attention, but with that also comes all the crowds, traffic, and mile-long lines for a photo ...

Why are the animals leaving Yellowstone National Park? Videos featuring mountain lions, bears and more go viral after the ...

The search for a Winona man who went missing in Yellowstone National Park in September will resume on Sunday, his father ...

Scholars and schoolchildren alike have generally classified animals by the foods they eat: carnivores eat meat; browsers ...

Yellowstone National Park announced Monday the discovery of a new 13-foot baby blue hot spring. It emerged with little ...

Nearly a dozen rivers in western Montana and a handful of rivers inside the borders of Yellowstone National Park are under ...

A video of bears in a South Dakota-based wildlife park was misleadingly shared as a video of bears leaving Yellowstone in ...

One Redditor shared photos they took of three grizzly bears at Yellowstone National Park that were approached by other ...

One of Yellowstone National Park’s most beloved grizzly bears, known to fans as “Raspberry,” has not been seen in nearly two ...

Austin King went missing in September 2024. "It doesn't feel real that so many days have gone by since last hearing from my son Austin," wrote his father Brian King-Henke.