Previews + Extras
The Next Pompeii Preview
S46 E6 - 29s
In the shadow of Italy’s Vesuvius, a lesser-known volcano rumbles: Campi Flegrei. If it erupts, millions of lives could be at risk. Scientists explore its unique geology and develop a warning system that could prevent Naples becoming the next Pompeii.
Volcanologists Descend into Mt Vesuvius' Crater
S46 E6 - 2m 58s
Samples of carbon dioxide from Mt. Vesuvius can reveal how close magma is to the volcano's surface. To collect them, researchers descend into Vesuvius' 1,000-foot-deep crater.
Clues from a Giant Volcanic Eruption Exist Beneath Naples
S46 E6 - 2m 59s
Dwelling beneath Naples, Campi Flegrei is less famous than Mount Vesuvius. But, by looking at its pyroclastic flows beneath the city, scientists suspect this volcano could be exponentially more powerful.
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