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The Fabric of the Cosmos Preview
"The Fabric of the Cosmos," a four-hour series based on the book by renowned physicist and author Brian Greene, takes us to the frontiers of physics to see how scientists are piecing together the most complete picture yet of space, time, and the universe. With each step, audiences will discover that just beneath the surface of our everyday experience lies a world we'd hardly recognize.
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53:31
Who created the Nazca lines and why? New clues to one of the greatest ancient enigmas.

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53:32
Meet one of the ocean’s most beautiful and destructive species: Lionfish.

53:47
Psychedelics are unlocking new ways to treat conditions like addiction and depression.

53:30
Is artificial intelligence making policing and courts fairer, or is it increasing bias?

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53:43
A team tackles the restoration of iconic Notre Dame Cathedral.

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53:31
Can innovative engineering projects save Venice?

53:33
Can innovative drugs and therapies finally end HIV?

53:33
Discover how NASA engineers built and launched the most ambitious telescope of all time.

53:43
Ancient footprints provide new evidence of humans and extinct giant beasts of the Ice Age.

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53:20
How could a single ship cause a major supply chain crisis around the globe?

53:16
Sir David Attenborough explores a site with traces of ancient mammoths and Neanderthals.

53:30
In the Arctic, enormous releases of methane, a potent greenhouse gas, threaten the climate