What Happens Inside an Erupting Volcano? | Unveiled

VOICE OVER: Ryan Wild WRITTEN BY: Caitlin Johnson

From the Yellowstone super volcano to the infamous Mount Vesuvius, planet Earth plays host to some truly spectacular (and potentially deadly) volcanoes! But what will happen when one of them blows? In this video, Unveiled travels into the heart of a volcano, to discover what happens at the moment it erupts! read more...