Snot plays a powerful role in protecting us from disease – and its colour alone can provide insights into what's going on in ...

"Persistent headaches. A family member had headaches that became migraines, then blurry vision, then paralysis on the left ...

He was nothing and nobody, and nobody cared, and he thought that everyone was watching him, that even I was watching him.

Or perhaps you are trying to seem calm around your partner. Managing natural body stuff in public feels normal. But what if that makes you hold it in? Holding it in can get pretty wild sometimes.

Tiny magnetic robots may soon cure sinus infections from the inside, no drugs, no surgery. Are we ready to trust machines in ...

Nasal mucus - simply known as snot - essentially acts like a shield to keep out harmful germs while also letting in things the body needs, such as oxygen and nutrients.

Cervical mucus can provide important clues to vaginal health, ovulation, pregnancy, and more. Learn how to check it and what your mucus is telling you.

Unlike Radulovic's reply guy, her reply guys respond to each tweet individually. "It's always regarding the content of [my] tweets, contextual," she said. But it still happens like clockwork.