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Explore the wonders and mysteries of our galaxy—the giant city of stars we call home.
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Visit exotic worlds orbiting distant suns as NOVA tackles the big question: are we alone?
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Take a seat on the ultimate thrill ride as NOVA explores the universe’s strangest objects.
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Venture back to the birth of space and time as NOVA probes the mystery of the Big Bang.
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What can DNA testing companies reveal about our ancestry and health, and at what risk?
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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.
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Explore how the scientific secrets of butterflies are inspiring technological innovations.
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Intrepid paleontologists discover that dinosaurs thrived in the Arctic’s cold and dark.
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Explore great ancient Maya cities and why their inhabitants abandoned them.
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Sir David Attenborough explores a site with traces of ancient mammoths and Neanderthals.
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An ingenious new technology allows prosthetic legs to move and feel like the real thing.
