http://ababid.net/wp-content/uploads/2013/09/ab_logo_self.jpg00[email protected]http://ababid.net/wp-content/uploads/2013/09/ab_logo_self.jpg[email protected]2015-02-27 00:28:482015-02-27 00:28:48Stephen Hawking Claims Aggression Will Be Downfall of Human Race | IFLScience