Scientists have discovered a hidden fibrous sheath beneath the belly button that explains why navels stay concave for life.
Nicolas Demousseau Editor: Jordan Calig Producers: Amaury Delcambre, Rashida Josiah Creative Production Coordinator: Anisa ...
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” ...