MAMMOTH, Wyo. – The hydrothermal explosion at Yellowstone National Park last summer was caused by a "clogged up" plumbing system, the U.S. Geological Survey (USGS) recently announced. Officials ...
A surprise eruption that shot steam, water and dark-colored rock and dirt dozens of feet into the sky Tuesday sent people running for safety in Yellowstone National Park. The hydrothermal explosion ...
YELLOWSTONE NATIONAL PARK — A small eruption at Yellowstone National Park was recently caught on camera, but scientists say it’s just the latest in a series of blasts they’ve been tracking since a ...