{"version":1,"type":"rich","provider_name":"Libsyn","provider_url":"https:\/\/www.libsyn.com","height":90,"width":600,"title":"Superconductors: Hard to Resist ","description":"In this episode, we'll discuss the discovery and possible applications of superconductors - these seemingly miraculous materials which have an electrical resistance that drops to zero at a low enough temperature.  Contact us at www.physicspodcast.com Or follow us on Twitter @physicspod  And tell as many people as you can about the show if you've enjoyed it or if you learned something worth knowing.&amp;nbsp; ","author_name":"Physical Attraction","author_url":"http:\/\/physicalattraction.libsyn.com\/","html":"<iframe title=\"Libsyn Player\" style=\"border: none\" src=\"\/\/html5-player.libsyn.com\/embed\/episode\/id\/6992011\/height\/90\/theme\/custom\/thumbnail\/yes\/direction\/forward\/render-playlist\/no\/custom-color\/87A93A\/\" height=\"90\" width=\"600\" scrolling=\"no\"  allowfullscreen webkitallowfullscreen mozallowfullscreen oallowfullscreen msallowfullscreen><\/iframe>","thumbnail_url":"https:\/\/assets.libsyn.com\/secure\/item\/6992011"}