Here are some things you probably didn’t know about love

Prince William and his wife Kate Middleton, who has been given the title of The Duchess of Cambridge, kiss on the balcony of Buckingham Palace, London, following their wedding at Westminster Abbey. PRESS ASSOCIATION Photo. Picture date: Friday April 29, 2011. See PA story WEDDING Lead. Photo credit should read: John Stillwell/PA Wire

Who you’re attracted to and why you are attracted to them has more to do with science than it does fate. From the butterflies you feel when you spot your crush across the room, to the calming effect that a simple handhold can provide, love and attraction can cause some pretty incredible reactions within the human body.

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There is more to love than you may know. Those butterflies in your stomach aren’t just in your head!

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