Supervolcanoes are bigger than you think, and there are more of them than you think. There are, in fact, eight supervolcanoes around the world that have changed the geography of continents and caused mass extinctions. What are these volcanoes? What causes them, and most importantly, could we survive one?

Today we take a deep dive into one of the most destructive forces on the planet. And if you think that supervolcanoes have been over-hyped... trust me, they haven't.

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