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10 Ways the World Will End: Alien Invasion

On The Science Channel's "10 Ways the World Will End," scientists discuss the probability and implications of an alien invasion.


Most Watched in Science Vs. Myth

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2:56

Conspiracy Test: Experiencing Death

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2:53

Conspiracy Test: Occam's Razor

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1:41

Roswell UFO

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2:34

10 Ways to See into the Future: Precognitive Dreaming

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5:49

MythBusters: Shooting Locks

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3:00

One Step Beyond: Loss of Proprioception

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3:28

Skeptical Inquirer: Remote Sensing a Form of ESP

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2:13

Assignment Discovery: Recognizing Bias

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1:31

One Step Beyond: Magnetic Man

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3:00

10 Ways to be Abducted by an Alien: Underground Tunnels

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3:01

10 Ways to See into the Future: Tarot Cards

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1:25

Freak Encounters: Not Who You Think


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1:29

Finding Bigfoot: Bigfoot Spotted in Rhode Island

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Finding Bigfoot: Biologist Sees Bigfoot Up Close

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2:01

The Haunted: A Spirit of Pure Anger

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1:06

Freak Encounters: Attacked by a Werewolf

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1:04

Freak Encounters: Hunted by a Megasnake

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1:11

Freak Encounters: Glowing Red Eyes

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1:25

Freak Encounters: Not Who You Think

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1:15

Freak Encounters: Chased by a Demon

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1:05

Freak Encounters: Stalked From Above

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1:00

Freak Encounters: The Trees Have Eyes

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1:07

Freak Encounters: Not Quite Asleep?

Recent Videos in Science Vs. Myth
1:12

Freak Encounters: Lizard Man on the Loose