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Show for Dec. 12, 2010: Sean Carroll—the Quest for the Ultimate Theory of Time
Cal Tech theoretical physicist and Cosmic Variance blogger Sean Carroll considers various ideas of time, including Newton’s, Einstein’s and Sean’s own pet theory (think bubbles and baby universes). We also talk a lot about entropy—the basis of time’s arrow, Sean explains—and perforce about eggs.
You can download the MP3Â here.
