While conducting a routine temperature log at Norris Geyser Basin, a new pool was found in the Porcelain Basin with light-blue colored water.

A brand-new discovery in a popular national park has “explosive” beginnings. Geologists in Yellowstone National Park recently discovered a new thermal pool, likely formed by a hydrothermal explosion, ...

On Monday afternoon, the U.S. Geological Survey announced the discovery of a new geothermal pool in Yellowstone National Park ...