According to the USGS and Yellowstone Volcano Observatory ... Yellowstone's historical patterns and not linked to heightened volcanic risk. Regular geothermal features such as geysers and hot springs ...

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

Though it's still only a national monument, this incredible "Wonderland of Rocks" in Arizona has a strong claim for being America's next national park ...