AVA: BY NOW, YOU KNOW THAT WASHING YOUR HANDS IS ONE OF THE SIMPLEST YET MOST EFFECTIVE WAYS TO STOP THE SPREAD OF GERMS, BUT HOW TO SO ACTUALLY WORK? LET’S DO AN EXPERIMENT. I HAVE TWO JARS, FILLED ...

When it comes to ridding your hands of bacteria, plain old soap is just as good as many "antibacterial" soaps, new research contends. Lab tests conducted by a team of Korean researchers revealed that ...