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Fighting for Fertility

Fighting for Fertility

Season 48 Episode 5
53:06
Hindenburg: The New Evidence

Hindenburg: The New Evidence

Season 48 Episode 6
53:13
Great Electric Airplane Race

Great Electric Airplane Race

Season 48 Episode 7
53:07
High-Risk High-Rise

High-Risk High-Rise

Season 48 Episode 8
52:36
Ship That Changed the World

Ship That Changed the World

Season 48 Episode 9
53:12
Bat Superpowers

Bat Superpowers

Season 48 Episode 10
53:13
The Cannabis Question

The Cannabis Question

Season 48 Episode 11
53:36
Particles Unknown

Particles Unknown

Season 48 Episode 12
53:28
Arctic Drift

Arctic Drift

Season 48 Episode 13
53:31
Edible Insects

Edible Insects

Season 48 Episode 14
53:28
NOVA Universe Revealed: Age of Stars

NOVA Universe Revealed: Age of Stars

Season 48 Episode 15
53:17
NOVA Universe Revealed: Milky Way

NOVA Universe Revealed: Milky Way

Season 48 Episode 16
53:17
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NOVA

Reef Rescue

Season 48 Episode 4

If oceans continue to warm at the current pace, coral reefs could be wiped out by the end of the century. But scientists from around the globe are rushing to help corals adapt to a changing climate through assisted evolution.

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Crypto Decoded
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What exactly is crypto, and how does it work? This technology is more than just money.
Nazca Desert Mystery
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Who created the Nazca lines and why? New clues to one of the greatest ancient enigmas.
Ocean Invaders
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Meet one of the ocean’s most beautiful and destructive species: Lionfish.
Can Psychedelics Cure?
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Psychedelics are unlocking new ways to treat conditions like addiction and depression.
Computers v. Crime
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Saving Venice
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Can innovative engineering projects save Venice?
Ending HIV in America
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Can innovative drugs and therapies finally end HIV?
Ultimate Space Telescope
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Discover how NASA engineers built and launched the most ambitious telescope of all time.
Ice Age Footprints
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Ancient footprints provide new evidence of humans and extinct giant beasts of the Ice Age.
Why Ships Crash
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How could a single ship cause a major supply chain crisis around the globe?
Determined: Fighting Alzheimer's
53:28
Follow three women enrolled in a new study to try to prevent Alzheimer’s.
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