Like 90% of people, though, I very much have an “innie”. I’d always known that belly buttons in general were a kind of “scar” ...

Scientists have discovered a new abdominal structure called the umbilical sheath, which anchors the remnant of the umbilical ...

Scientists have discovered a hidden fibrous sheath beneath the belly button that explains why navels stay concave for life.

If you see a dark line on your belly during pregnancy, it's nothing to worry about. It's called the linea nigra and will ...

Feeling bloated? Dive into the quirks of social media health trends and discover if belly button castor oil is a genuine ...