Thick, brown belly button discharge may happen if you haven't washed your belly button in a while. This discharge is likely caused by skin cells, sweat, dirt, fungi, and bacteria build-up and can be ...

Something we all possess but rarely give much thought to is belly buttons. That small indentation on your belly might not be impressive-looking, but it’s a devious area where sweat, dirt, and bacteria ...

This video is the sh*t! The bloody-belly comb jelly poops sparkles. This revelation comes thanks to the Monterey Bay Aquarium’s new “Into the Deep” exhibit. The bloody-belly comb jelly is on display ...

A bizarre jelly creature that lives in the deep sea has a belly that glows blood-red, which helps it to avoid predators. The aptly named bloody-belly comb jelly (Lampocteis cruentiventer) has been ...