1 rich Libsyn https://www.libsyn.com 90 600 In this episode, we discuss the ongoing battle throughout the 1930s and 1940s between those who believed in a steady-state Universe, and those who thought it was expanding - and how it took more observations to overcome these cosmological contradictions. Physical Attraction http://physicalattraction.libsyn.com/ <iframe title="Libsyn Player" style="border: none" src="//html5-player.libsyn.com/embed/episode/id/16989152/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> https://assets.libsyn.com/secure/item/16989152