I was at Comic-Con to film for Tested and got a bunch of random stuff from there. I also talk about placentas. You better not miss this. PHYSICS GIRL: https://www.youtube.com/user/physicswoman TWITTER: http://twitter.com/simonegiertz FACEBOOK: https://www.facebook.com/simonegiertz/ INSTAGRAM: https://instagram.com/simonegiertz/ MUSIC CREDIT Electrodoodle by Kevin MacLeod is licensed under a Creative Commons Attribution license (https://creativecommons.org/licenses/by/4.0/) Source: http://inco