The post Belly Buttons Are Much More Common Throughout The Animal Kingdom Than You Might Think first on TwistedSifter.

Navel pulling involves putting castor oil on your belly button and massaging it to improve digestion, natural detox, and weight loss. However, no scientific evidence exists to support these claims. If ...

Everyone has a belly button. It’s the small fold of skin that formed in your abdomen after the umbilical cord was clipped at birth. Belly buttons can be concave (innies) or convex (outies). ‌ Most of ...