What is a Supervolcano? A supervolcano is a volcano that can produce an eruption of magnitude greater than 8 on the Volcanic ...

It is one of the most active and powerful volcanic systems on Earth, responsible for some of the largest eruptions in history ...

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Yellowstone's magma system shows new activity, with the northeast sector possibly hosting future volcanic activity.

One volcanologist who has spent time studying the volcano said the devastation its eruption would cause would be "complete and incomprehensible." ...

The greatest supervolcano on Earth, a geological giant with enormous destructive potential and an unmatched promise for civilisation, is located deep under the gorgeous Yellowstone National Park.

It was the biggest eruption in recorded history. And yet, Tambora was about one-seventh the size of the smallest supervolcano. There are about a dozen of these monsters worldwide, and the last one ...

This is a supervolcano. It's one of three in the US and it's considered to be the greatest volcano threat in the country. If Yellowstone's volcano erupted, it would be catastrophic. The eruption ...

Scientists are monitoring seismic activity on Santorini, as small quakes near the caldera raise concerns about possible ...

Yellowstone is a park, but it's also the deadliest volcano on Earth. Beneath it, a sleeping 'dragon' is stirring. When an earthquake opens a crack for magma to seep through, other warning signs of ...

It’s a green-energy geyser Kenya straddles a volcanic rift. It’s a green-energy geyser Yellowstone Supervolcano Could Be an Energy Source. But Should It? Yellowstone Supervolcano Could Be an ...

Scientists believe an earthquake will likely cause the next Idaho volcano eruption. However, today's 4.2-magnitude quake, ...