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Why Haven't Aliens Found Us Yet?04:06

Why Haven't Aliens Found Us Yet?

130
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How Your Brain Experiences Virtual Reality03:50

How Your Brain Experiences Virtual Reality

209
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Why Haven't Meteoroids Killed Us All?03:51

Why Haven't Meteoroids Killed Us All?

63
B1
Why Do Some Organs Come In Pairs?04:18

Why Do Some Organs Come In Pairs?

87
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Google Glass and Augmented Reality's Future04:03

Google Glass and Augmented Reality's Future

135
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Why Candy Crush Is So Addictive03:45

Why Candy Crush Is So Addictive

130
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What Exactly Does The Sun Do To Your Skin?04:22

What Exactly Does The Sun Do To Your Skin?

228
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What Causes Color Blindness?03:46

What Causes Color Blindness?

173
B1
What’s The Best Way To Learn?04:09

What’s The Best Way To Learn?

854
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Warm-Blooded vs. Cold-Blooded: What’s The Difference?04:28

Warm-Blooded vs. Cold-Blooded: What’s The Difference?

121
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Why Are We Addicted To Extreme Sports?04:53

Why Are We Addicted To Extreme Sports?

25
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What Ever Happened To The Hole In The Ozone Layer?04:30

What Ever Happened To The Hole In The Ozone Layer?

15
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What Can We Learn By Drilling Into The Earth's Mantle?04:20

What Can We Learn By Drilling Into The Earth's Mantle?

11
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How Fast Are You Moving Through The Universe?05:08

How Fast Are You Moving Through The Universe?

192
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Can You Be Allergic to WiFi?04:39

Can You Be Allergic to WiFi?

43
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Could We Upload Our Consciousness To A Computer?04:26

Could We Upload Our Consciousness To A Computer?

464
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Does Marijuana Make You A Loser? Not Necessarily.04:35

Does Marijuana Make You A Loser? Not Necessarily.

83
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Why Do So Many People Believe In Conspiracy Theories?04:14

Why Do So Many People Believe In Conspiracy Theories?

298
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Why Humanity Needs This Doomsday Seed Vault04:57

Why Humanity Needs This Doomsday Seed Vault

127
B1
Could The Death Star REALLY Destroy A Planet?05:08

Could The Death Star REALLY Destroy A Planet?

11
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The Pros & Cons Of Zoos05:04

The Pros & Cons Of Zoos

235
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Can Burnt Food Really Give You Cancer?05:05

Can Burnt Food Really Give You Cancer?

163
B1
How Do You Beat Jet Lag?04:49

How Do You Beat Jet Lag?

169
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Can Body Language Reveal When Someone Likes You?05:05

Can Body Language Reveal When Someone Likes You?

385
B1
How Do We Know When Hurricanes Are Coming?05:59

How Do We Know When Hurricanes Are Coming?

7
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Earth's Deserts Are Growing And There's Nothing We Can Do05:24

Earth's Deserts Are Growing And There's Nothing We Can Do

163
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Why Can’t Different Species Mate With Each Other?05:15

Why Can’t Different Species Mate With Each Other?

164
B1
How Do Abortions Work?04:51

How Do Abortions Work?

117
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How Uranium Becomes Nuclear Fuel05:51

How Uranium Becomes Nuclear Fuel

154
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Is the Butterfly Effect Real?06:29

Is the Butterfly Effect Real?

12
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