Medically reviewed by Rochelle Collins, DO Discharge from your belly button might be a sign of an infection, like a yeast or ...

Add Yahoo as a preferred source to see more of our stories on Google. Ah, the belly button: It's cute to get pierced (and cute in general!) but you may want to be aware that the area is also a ...

(The Conversation) – Everyone has one, but you might not know much about it. Here biologist Sarah Leupen, who teaches human and comparative animal physiology, explains the ins and outs of belly ...