These geological titans are known as supervolcanoes, and their study offers both fascinating insights and chilling warnings. A supervolcano is not your average mountain spewing lava. These are ...

Now, it's extremely unlikely that one of these supervolcanoes would go off anytime soon, let alone multiple eruptions at once. But, for curiosity's sake, what would happen if all the world's ...

Today’s political dramas have conspiracy, murder and supervolcanoes. But their conventional White House protocols and ...

Yet as destructive as volcanoes can be, they pale in comparison to supervolcanoes — colossal geothermal formations capable of ejecting over 240 cubic miles of material in a single eruption.

Beneath the Earth’s surface are ticking time bombs. Two supervolcanoes, located in Italy and California, have long been dormant, but have been stirring as earthquakes in the region become more ...

Whenever the topic or discussion of supervolcanoes erupting is mentioned, the first one that comes to mind is the Yellowstone, forgetting that there are supervolcanoes worse than the Yellowstone. We ...

Volcanoes, volcanic eruptions, disaster preparedness, supervolcanoes, volcanoes in the western U.S. Greg A. Valentine is a volcanologist — a geologist who specializes in volcanoes and the processes ...

It was also one of only about 50 supervolcanoes to have erupted since man walked the planet, none of which have occurred in recorded history. Its existence was only unveiled in 2012 when ...