The Science Is In: Here's the Real Reason Your Belly Button Feels Weird When You Press It | 22 Words

The Science Is In: Here’s the Real Reason Your Belly Button Feels Weird When You Press It

By Paige Kellerman

Life is chaotic for all of us. So when it comes to mental energy, the last place you want to spend it is contemplating mysteries of the human body. Especially a part as seemingly inconsequential as the belly button. Turns out, however, there's some really interesting trivia about navels that's handy to know. Science is always revealing fascinating tidbits about obscure bodily functions, and belly buttons are no exception. Sure, it looks like it just sits there, completely innocuous, but things are actually going on beneath the surface.

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