The supervolcano Campi Flegrei in Italy has begun to show activity. Residents of the Naples and Pozzuoli areas felt the ...

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The supervolcano Campi Flegrei in Italy has begun to show activity. Residents of the Naples and Pozzuoli areas felt the ...

Three supervolcanoes that are more dangerous than Yellowstone and could wipe out the entire planet. Earth is hiding the ...

If you're looking for the short answer: Yes, South Dakota would be greatly impacted if the Supervolcano at Yellowstone erupts ...

Scientists provide real-life examples of global tsunamis and supervolcanic eruptions that could devastate Earth, inspired by Hulu's show "Paradise." ...

Tripadvisor just named Greek beach Elafonissi the best in the world. But earthquakes at nearby Santorini caldera are a cause for concern.

In Tuesday’s seventh episode, “The Day” (largely a flashback), ABC News’ Bob Woodruff "reports" on a supervolcano that blew beneath the Antarctic ice sheet, decimating pieces of the ice ...