Belly button lint is a fact of life for anyone with an “innie,” or concave navel. Regular bathing will usually keep your navel free from lint or other dirt and grime. In very rare cases, dirt, oil, ...

Navel stones are an accumulation of sebum and keratin that can resemble a large blackhead in your belly button. A navel stone is a hard, stone-like object that forms inside your belly button (navel).

Your belly button's shape, determined by umbilical cord healing, is believed by some to reveal personality traits and even potential family size. While medical conditions can influence its appearance, ...

A professor of ecology and radiation studies at Leibniz University in Germany, Steinhauser would love to talk about the important environmental research his team is conducting. But back in 2009, he ...

Navel stones are hardened clumps of oil and dead skin cells that camp out in your belly button. Scientifically speaking, they're called omphaloliths. And — you guessed it — there are plenty of great ...

India, Oct. 7 -- In the age of viral health trends, few wellness hacks have captured the internet's curiosity quite like navel pulling, the practice of applying castor oil into your belly button to ...