These creepy-crawlies are eight-legged, mostly transparent and microscopic in size, measuring about 0.01 inches (0.3 millimeters) apiece, according to an NPR article accompanying the new video. They live near the roots of facial hair follicles on both men and women, hidden away inside your pores. Given their dietary preferences, face mites are attracted to the greasiest pores on your body, including those around the cheeks, nose and forehead. According to a study published in 1992 in the journal Clinical and Experimental Dermatology, infested follicles can hold a half-dozen mites at once, with room for many more. Each mite can live...