What happens when you throw different sleeping styles -- and personalities -- into one bed? Or really, any two individual personalities into one of the most intimate and venerable situations we humans experience? It's actually quite fascinating.
It seems like every time I turn around, science announces some bizarre, and often unpleasant, discovery. But for the first time in a long while, science has brought forth findings that are not only pleasant, they're downright fun.
If you pay someone to advise you on changing careers these days, the very first thing they'll likely do is administer a personality test to see what career paths you're suited to. So, how should we think about personality types?