Episode #31 of The Sci Phi Show |MP3| is on the topic of the “chronology protection conjecture” (an idea that physicist Stephen Hawking used to answer the question of why historic events don’t appear to be flooded with time traveling tourists). More specifically under discussion is the concept as represented in Paul Levinson’s story and radio drama of The Chronology Protection Case. Before you listen to the analysis check out the original tale itself |MP3| which can be found in the same feed. On the topic of the feed, you can subscribe to the podcast via this link:
http://feeds.feedburner.com/TheSciPhiShow