One of the most intriguing body parts, explained. The belly button is a mysterious part of our bodies—and with a rise in midriff-baring fashion, navel tattoos, and belly button piercings, we can’t ...

Dr. Jason Singh, a primary care doctor based in Virginia, is revealing the three body parts you're probably overlooking in the shower -- your belly button, feet and ears. Keep it clean! Dr. Jason ...

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 ...

An outie belly button is mainly a cosmetic issue and doesn't usually need treatment. Umbilical hernias are a common cause of outie belly buttons and may require surgery if symptomatic. There's no way ...

(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 ...

Holly has a degree in Medical Biochemistry from the University of Leicester. Her scientific interests include genomics, personalized medicine, and bioethics.View full profile Holly has a degree in ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. (The Conversation) – Everyone has one, but ...