Top 10 Creepiest Human Biology Mysteries That Will Freak You Out

VOICE OVER: Rebecca Brayton WRITTEN BY: Garrett Alden

The biggest mystery is ourselves! For this list, we'll be going over some of the mysteries that remain about the human body that you may find interesting and/or disturbing. Our countdown includes Fingerprints, Dominant Hands, Déjà Vu, Self-Consciousness, and more! read more...