Researchers have developed a so-called 'super pill', which comes in an indigestible format. The idea is that you swallow the pill and it collects representative microorganisms. Examining these organisms then offers health clues.
Sydney -
That desire to eat a few truckloads of food may actually be coming from your gut flora. Seems the little guys know how to tell you when they want to eat, according to a new study by the University of Rouen, France.