A supervolcano beneath Yellowstone National Park is long overdue for an eruption, which would bring about the end of civilization. Scientists are on high alert due to recent earthquake swarms and other signs of activity. If it erupts, it would release energy equivalent to 1,000 nuclear bombs, causing catastrophic worldwide effects.
Yellowstone Supervolcano
A supervolcano beneath Yellowstone National Park is overdue for eruption, threatening to destroy civilization as we know it.