You have probably noticed it at some point: a small clump of fluff sitting in your belly button. It is not that it looks like ...

Scientists have made an, er, interesting discovery.

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 ...

Your belly button might seem like nothing more than a remnant from your time in the womb, but this small area can actually provide valuable clues about your digestive health and overall wellbeing.

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.

Is your belly button basically a tiny armpit? What's actually in belly button lint? How does it even get there? Do you need to worry about it? Glad you asked, because there’s a remarkable amount of ...

That little dent in the middle of your stomach isn’t just a quirky reminder of your time in the womb, it’s potentially one of the most bacteria-packed spots on your entire body. Your belly button is ...