The Chemistry of Commitment

I'm no chemist and i'm certainly no genius when it comes to relationships (laugh track) but it seems like the neuropeptides, oxytocin and vasopressin have a huge part to play in how we connect....and also how we stray! Scientists At Emory are studying prairie vole culture to come to understanding about social attachment and love.

Take a look at their fascinating findings:
http://nationalzoo.si.edu/Publications/ZooGoer/2004/3/monogamy.cfm