Science reveals the shocking, mind-warping reason why people grunt…

Scientists must never be afraid to ask any question and to seek any truth, no matter how silly it might seem. Case in point: a 2003 paper from the journal Mad Med Hypotheses, in which four brave souls from the Medical School in Hanover, Germany ponder "the function of groaning and hyperventilation during sexual… » 2/13/11 9:00am 2/13/11 9:00am