You know you’ve always wondered why farting on a lighter causes a brief burst of flame. Believe it or not, there is rarely any methane in farts, and so methane is not what’s burning when farts are ...

There's no denying the fact that unleashing a fart can make you feel a thousand times lighter—especially when you're bloated as hell. After one 2012 Facebook post on a page called called "F A C T,” ...