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NOVA
Volcanologists Descend into Mt Vesuvius' Crater
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.
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Sir David Attenborough explores a site with traces of ancient mammoths and Neanderthals.
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Intrepid paleontologists discover that dinosaurs thrived in the Arctic’s cold and dark.
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Take a tasty look at insect foods that could benefit our health and our warming planet.
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Join the hunt for the universe’s most common—yet most elusive and baffling—particle.
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As state-legalized cannabis spreads, NOVA explores its little-known risks and benefits.
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Discover the fascinating chemistry that makes our world and everything in it—including us.
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Discover the fascinating chemistry that makes our world and everything in it—including us.