Episode 12 : Perpetual Motion! Thanks Chris!

This episode Peter and Ivan discuss the possibility of perpetual motion. Thanks to @ironring1 for submitting your question. Listen as the gentlemen fumble their way through the field of physics and listen for Ivan's VERY dodgy explanation of the 2nd law of thermodynamics. Follow the fellas on Twitter if you like at @Scienceuspod and if you have any questions send them to us at [e-mail]