A new, rapidly growing hole filled with icy blue water has appeared in Yellowstone National Park's Norris Geyser Basin, ...

During the afternoon of July 14, the U.S. Geological Survey announced the discovery of a new geothermal pool in Yellowstone National Park’s Norris Geyser Basin.

Using machine learning, researchers found there have been over 86,000 hidden earthquakes beneath the Yellowstone Caldera ...