Demodex mites live inside your pores. Just about every adult human alive has a population living on them, and they're basically impossible to get rid of. Luckily, they're harmless for most people.

Face mites are tiny creatures that live on just about every human's face. They live, reproduce, and die in skin pores. ... Here you can see a close up image of the mite's head and eight legs, ...

As you fall asleep each night, you can take comfort in knowing you are never truly alone — thanks to the dozens of eight-legged mites crawling out of your pores to party.