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The Science of the COVID-19 Treatments Trump Received

The Science of the COVID-19 Treatments Trump Received

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Repairing Notre Dame's Vaults with Underground Quarries

Repairing Notre Dame's Vaults with Underground Quarries

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Stabilizing Notre Dame's Famous Buttresses

Stabilizing Notre Dame's Famous Buttresses

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3:03
Saving Notre Dame's Stained Glass Masterpieces

Saving Notre Dame's Stained Glass Masterpieces

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Is it Safe to Fly During the Pandemic?

Is it Safe to Fly During the Pandemic?

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6:14
Your COVID-19 Vaccine is Coming

Your COVID-19 Vaccine is Coming

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7:12
Half Sisters Unite Thanks to DNA Testing

Half Sisters Unite Thanks to DNA Testing

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4:19
How—and why—DNA Testing Uses Biased Reference Databases

How—and why—DNA Testing Uses Biased Reference Databases

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5:20
This University Monitors COVID-19 Through Saliva Testing

This University Monitors COVID-19 Through Saliva Testing

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6:53
The Biggest Space News Stories of 2020

The Biggest Space News Stories of 2020

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5:27
How Killer Snail Venom Plays a Key Role in Drug Development

How Killer Snail Venom Plays a Key Role in Drug Development

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Why Hot Peppers Set Your Mouth on Fire

Why Hot Peppers Set Your Mouth on Fire

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4:02
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NOVA

How Much Coal Do People Burn Each Year?

This visualization uses Washington D.C.'s National Mall to show the scale of human coal consumption—and how much CO2 it adds to our atmosphere.
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Building Stuff: Boost It!
53:40
Season 51 Episode 15
Building Stuff: Boost It!
Is engineering humanity’s superpower? See how we can amplify our natural abilities in amazing ways.
Decoding the Universe: Quantum
53:40
Season 51 Episode 14
Decoding the Universe: Quantum
Dive into the universe at the tiniest – and weirdest – of scales.
Solar System: Wandering Worlds
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53:34
Season 51 Episode 13
Solar System: Wandering Worlds
Meet the surprising, oddball worlds moving around our solar system.
Solar System: Icy Worlds
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53:34
Season 51 Episode 12
Solar System: Icy Worlds
Visit strange, frozen worlds to discover the bizarre ice that forms beyond Earth.
Solar System: Volcano Worlds
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53:34
Season 51 Episode 11
Solar System: Volcano Worlds
Discover the powerful volcanic eruptions that have shaped worlds across our solar system.
Solar System: Strange Worlds
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53:34
Season 51 Episode 10
Solar System: Strange Worlds
What are the weirdest worlds in our solar system, and how did they come to be?
Solar System: Storm Worlds
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53:34
Season 51 Episode 9
Solar System: Storm Worlds
Discover the dramatic forces creating spectacular weather on neighboring planets and moons.
Decoding the Universe: Cosmos
53:38
Season 51 Episode 8
Decoding the Universe: Cosmos
Explore big discoveries that have revolutionized our understanding of the universe.
Secrets in Your Data
53:40
Season 51 Episode 7
Secrets in Your Data
Find out who’s using your data and what you can do about it.
Great American Eclipse
53:34
Season 51 Episode 6
Great American Eclipse
Explore the spectacular cosmic phenomenon of a total solar eclipse.
A.I. Revolution
53:30
Season 51 Episode 5
A.I. Revolution
Explore the promise and perils of new A.I. technologies.
Hunt for the Oldest DNA
53:10
Season 51 Episode 4
Hunt for the Oldest DNA
Follow the quest to recover DNA millions of years old for the very first time.
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