Geologist Martin Pepper and Biologist Liz Bonnin investigate world history in a unique way: By exploring different parts of the world known for historic events and cataclysmic disasters, as well as parts of the world that have ties to the creation of the Earth from a scientific point of view. From the Ice Age, to the Meteor that struck the Earth 65 million years ago, to Krakatoa--watch as Martin and Liz learn How the Earth works!
Krakatoa, a deadly volcano in the heart of Asia, has the possibility of erupting and the power to plunge the world into a cruel dark age.
Martin and Liz explore a massive asteroid impact 65 million years ago that wiped out the dinosaurs. Later, Martin experiences the power of a NASA supergun.
Martin and Liz survey volcanoes in Iceland to see if they could spread global chaos; Martin tries out an insane motorsport on ashy slopes.
Liz and Martin travel to Hawaii to study evidence of catastrophic events and the destruction of its geological past.
Liz Bonnin and Martin Pepper investigate Mount Vesuvius near Naples, Italy and a nearby massive supervolcano, Campi Flegrei.
Biologist Liz and geologist Martin examine the link between the Rocky Mountains and the uranium found in the Atomic bomb.
Martin Pepper and Liz Bonnin journey from the glaciers of Canada to the heat of Death Valley looking for evidence of Ice Ages in North America.
Liz and Martin go to Japan to see just how much of a threat volcanoes, earthquakes, and tsunamis pose.
Complete episode guide for How the Earth Works with detailed information about every season and episode including air dates, summaries, ratings, and streaming availability in Brazil.
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