Can you see your phantom hand?

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MUSIC
Smooth Operator
Licensed via Warner Chappell Production Music Inc.

SOURCES
   • How to See Without Glasses  
http://www.ncbi.nlm.nih.gov/pmc/artic...
http://blogs.scientificamerican.com/i...
http://www.thescientist.com/?article...

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BUZZFEED BLUE
Tasty short, fun, inspiring, funny, interesting videos from BuzzFeed. From incredible science facts to amazing howto's and DIYs, BuzzFeed Blue will entertain, educate, spark conversation about all the little things that matter in life. Bitesize knowledge for a big world. Just like BuzzFeedVideo, but more blue.