This article was originally published on mentalfloss.com as Yes, You Need to Clean Your Belly Button-Here's the Best Way to Do It. Haphazardly dragging a soapy washcloth or loofah over your abdomen ...
When it comes to body parts, the belly button doesn’t usually get much attention. Yet this often-overlooked little spot is a treasure trove of interesting details. Whether you've got an innie or an ...
The belly button, it turns out, is one of the least-studied parts of the human body. But one of its great mysteries may now have been solved – why most people have an innie, or concave belly button.