Body Bugs: Invisible Creatures Lurking Inside You

Scrub all you want, but you'll never get your body entirely clean. From rash-causing itch mites to bacteria swimming in your stomach, meet the tiny creature hitching a ride on your body.

There's more to the world than what meets the eye. Believe it or not, microscopic creatures skitter about on almost everything, but they're too small for you to see. Gobble up all the gross details about the millions of tiny creepy creatures constantly lurking all around you.