Horrible Today: Live Footage of Yellowstone Supervolcano Powerfull Eruption Shocks Visitors to Flee
A massive eruption rocked Yellowstone National Park spewing ash over much of the United States. The eruption spewed 6,000 times more ash than the 1980 eruption of Mount St. Helens in Washington. The eruption created a crater 45 kilometers wide and 85 kilometers long..
The risk of another major eruption in the near future is very small, but the Yellowstone region is still volcanically active. Yellowstone has had many small eruptions since then, but compared to Yellowstone's long-ago mega-eruptions, these small events are more like little burps..
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