If you’ve been unfortunate enough to scroll through TikTok lately, the algorithm may have convinced you that cortisol, your body’s main stress hormone, is ruining your life. Yes, according to social ...

Sign up for the Slatest to get the most insightful analysis, criticism, and advice out there, delivered to your inbox daily. Shana used to love training for ...

A complication with belly button piercings is rejection, or when your body tries to remove the piercing from your skin. This is an immune response—your body sees the piercing as a foreign object and ...

Kristin Cavallari said she pierced her belly button with a safety pin when she was in eighth grade, which left her with a “crazy scar” The Laguna Beach alum, 38, said she and some friends “took safety ...

The belly button, it turns out, is one of the least-studied parts of the human body. But one of its great mysteries may now have been solved – why most people have an innie, or concave belly button.