The Science of Sex Appeal, one of the most important series you will ever watch if you are dating:

http://dsc.discovery.com/videos/science-of-sex-appeal/ 

http://youtu.be/MVhKSzSpXMA

http://youtu.be/1JSqpCjbdcM

http://youtu.be/ILNeqodG2Hc

http://youtu.be/kcTWKdrJ3LE

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