Ice-blue in color, warm in temperature and a little larger than a backyard hot tub, the pool is the newest known feature to ...

Yellowstone National Park is home to a huge and varied range of animal life but in recent days, many creatures appear to be ...

More geological changes are occurring at Yellowstone National Park, as another hole forms in one of the park's basins. The ...

Viral social media claims of an imminent Yellowstone supervolcano eruption, triggered by a misleading bear video, have been ...

Yellowstone National Park, renowned for its geothermal features and volcanic history, is beginning to show signs of renewed ...

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

A supervolcano is located at Yellowstone National Park. Here's what happens to North America and the rest of the world if ...

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

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

They tend to reoccur about every 600,000 to 800,000 years, according to the U.S. Geological Survey. ... Changes reported at Yellowstone's volcano. Could it erupt? Show comments.

Yellowstone National Park visitors hoping to see its world-renowned geysers, wolves and bears can expect warmer temperatures and less snow as climate change alters the park’s environment ...

Yellowstone National Park has a new thermal vent spewing steam in the air that could be ... geological changes in Yellowstone draw interest because the park overlies a volcano that was ...