Did you know if you unfolded your intestines, they'd be taller than a giraffe? Yep, they form a digestive tube so lengthy it's got two sections. The so-called small intestine is about 22 feet long ...

Here are some interesting facts about the human body: Just like fingerprints, your tongue is unique — it’s got its own tongue print. We shed about 600,000 teeny tiny skin particles every hour. That’s ...