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Stuff They Don't Want You To Know - Parasites

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Uploaded on Nov 16, 2010

Many science-fiction stories focus on the idea of possession -- the concept of some alien force dominating otherwise normal people and forcing them to behave in strange ways. Could any of these stories be based in fact? Learn more in this podcast.

http://howstuffworks.com
http://facebook.com/ConspiracyStuff
http://twitter.com/conspiracystuff
http://itunes.apple.com/us/podcast/st...

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