Season 2011, Episode 7

The Universe(s), Egypt’s Future, and Fracking

February 18, 2011

Overview

How many universes are there? Author Brian Greene explains. Plus: A fracking update, a look at what’s next in Egypt and an interview author Parag Khanna.

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S2011E6: Ahead of the Class

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S2011E8: Sea level rise, National Guard bonuses, Somali pirates

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