by AhimMoonchowsen 663 days ago · link · parent · post: Mathemagician Explains the Science of Sound
Hook a brother up.
by cloud_ctrl 663 days ago · link
Well there's http://www.brainpickings.org/index.php/2011/01/20/vi-hart-fl... and then there's http://www.youtube.com/user/Vihart