Belly buttons come in all shapes and sizes. There are innies and outies. Pregnant women often have their innie become an outie temporarily when their bellies grow. A few people don’t even have a belly ...

But it's important to know how to take care of them. From infections to pus, if you don’t clean piecing regularly you could end up in a lot of pain. Can you get your belly button pierced if its an ...

This is an archived article and the information in the article may be outdated.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 ...

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 ...

Kate Hudson is currently pregnant with her third baby and has been sharing photos of her growing belly on Instagram since announcing her pregnancy earlier this year. The latest addition is a post ...

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 ...