Belly buttons are most people's first scars, which form when doctors cut their umbilical cord after birth. Most innies are full of dozens of kinds of bacteria, fungi, and lint - especially if they're ...

Add Yahoo as a preferred source to see more of our stories on Google. One of the dirtiest places on the human body is not your butt or mouth. No, the honor goes to an often-forgotten hole: the belly ...

We know that the armpits, genital areas, and other areas that tend to get a little funky during the day need some extra TLC when it comes to showering. Most people also take extra care to wash their ...