Your poop is a built-in health update you get every day. Here's what healthy stool should look like, what colour or smell ...

Poop, feces, stool — whatever you call it, there's no denying the unpleasant smell. While it's perfectly normal for poo to be pungent, it makes you wonder what it is about our excrement that makes it ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." There's a reason most people keep an air freshener or a scented candle in their bathroom: Everybody poops ...