The Stages of Sleep (Health Guru)

You think you’re relaxing, but your body is actually going through four very distinct stages while you sleep. See more videos at: http://www.healthguru.com

CRAZY INTERNET PEOPLE

I really hope this video doesn’t come off as mean because it’s not intended to at all! I’ve just encountered many crazy people over the internet. haha :3Subscribe if you wanna know when I upload new videos! http://www.youtube.com/subscription_center?add_user=eugeniacooneyMy links! TWITTER: http://www.twitter.com/eugenia_cooney FACEBOOK: http://www.facebook.com/eugenia.cooney INSTAGRAM: http://www.instagram.com/eugeniacooney TUMBLR: http://www.eugeniac.tumblr.comMerch! :3 http://www.districtlines.com/eugenia-cooneyMy PO box if you wanna send me anything! :3PO Box 172 Armonk, NY 10504-9998Background song is Ascension by Mitis!

PNES’s: Psychogenic Non-Epileptic Seizures (Health Guru)

General overview of PNES, or Psychogenic Non-Epileptic Seizures. See more Epilepsy videos at http://www.healthguru.com

19. Aggression III

(May 14, 2010) Robert Sapolsky continues his neurobiological exploration of human aggression. He discusses correlations between neurotransmitter prevalence and aggression levels, aggressive activity differences from genetic variance, societal factors and application, amplification from alcohol, and crime and punishment.Stanford University:
Stanford University
Stanford Department of Biology: http://biology.stanford.edu/Stanford University Channel on YouTube: http://www.youtube.com/stanford