TikTok creators claim putting castor oil in your belly button can help ease bloating. Experts break down what castor oil does ...

The results of our world-first bellybutton lint survey can be easily summarised as follows: You're more likely to have BBL if you're male, older, hairy, and have an innie. 4799 people answered our ...

The belly button lint link to clothing Steinhauser’s first observation was that, as a rule, his fluff was the same colour as the top he was wearing that day, which led him to suspect that it was ...

Following is a transcript of the video. Narrator: Near the turn of this century, scientist Georg Steinhauser had a problem. He was fascinated by the question: Why do some belly buttons collect ...

Based on that picture, it’s pretty clear why they call it Utah’s “belly button.” But behind that cute nickname is an ancient ...