Enough navel-gazing; looking lower will yield clues into your inner workings
(Newser) -
Poop isn't just joke fodder, Leslie Crawford writes in Salon, it can also be a vital way to assess your health and well-being, and Americans are being prompted to scrutinize (and rhapsodize over) what they produce in a variety of media. From Oprah to the popular book What's Your Poo ...