Vampires: The Science Behind the Myth

Youve heard of vampires (pale, undead, sometimes sparkly), but did you know some of these myths have basis in scientific fact We re conducting a survey of our viewers If you have time, please give us feedback: Hosted by: Michael Aranda Support SciShow by becoming a patron on Patreon: Dooblydoo thanks go to the following Patreon supporters: Kevin Bealer, Mark TerrioCameron, KatieMarie Magnone, Inerri, D. A. Noe, Charles Southerland, Fatima Iqbal, سلطان الخليفي, Nicholas Smith, Tim Curwick, Scott Satovsky Jr, Philippe von Bergen, Bella Nash, Chris Peters, Patrick D. Ashmore, Piya Shedden, Charles George Looking for SciShow elsewhere on the internet Facebook: Twitter: Tumblr: Instagram: Sources: