Mystery of The Disembodied Feet

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10/27/2009

Inside LSD

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02

11/3/2009

Secret History of Diamonds

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03

11/10/2009

24 Hours After Asteroid Impact

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04

11/17/2009

Nazi Mystery: Twins from Brazil

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11/24/2009

25 Years

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4/19/2010

Journey to an Alien Moon

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09

4/20/2010

Fatal Insomnia

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An extremely rare genetic disease passed down through generations, fatal familial insomnia's (FFI) primary symptom is sleeplessness, but with a fatal twist: victims are dead within months. National Geographic delves into the science of sleep to find out why we need sleep and what happens to us when we don't get it. Witness the pioneering research inside the sleeping brain as well as the mind forbidden to rest for days at a time.

4/27/2010

Talibanistan

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6/8/2010

Electronic Armageddon

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12

6/15/2010

Inside the DEA

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8/10/2010

24 Hours After Hiroshima

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8/17/2010

Albino Murders

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15

8/24/2010

Inside Bioterror

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8/31/2010

Can the Gulf Survive?

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9/28/2010

Lost Mummies of New Guinea

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11/16/2010

How Man Tamed the Wild

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11/23/2010

Born to Rage?

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12/14/2010

American Hostage

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21

1/17/2011

Lost Cannibals of Europe

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22

1/24/2011

How to Build a Beating Heart

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23

2/7/2011

Clash of the Americas

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2/14/2011

Finding the Lost da Vinci

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Leonardo da Vinci's "The Battle of Anghiari" vanished 500 years ago, with only copies rendered by other artists left behind to confirm its existence. Scientist and art enthusiast Maurizio Seracini, has dedicated 36 years to tracking down the missing mural, and seems to be on the verge of uncovering the hidden fresco behind the walls of the Palazzo Vecchio in Florence, Italy.

3/18/2012