The Secrets Of The Happiest Couples [Infographic]

With Valentine’s Day around the corner, it behooves you to keep in mind that you can improve your romantic relationship by celebrating in your partner’s good news every chance you get. No shit. Biochemistry is of course a huge, mysterious factor when it comes to why we fall in love with one specific person over another, but for the tell-tale signs of what makes a happy couple, we can rejoice over scientific research and observations on matters of the heart…brain…lurrrve, represented here in this handy, easy to read infographic: