Archive for August 2012

Astronaut Tom Jones, and Dr Robert Zubin discussing Mars.

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Dr. Brian Green on the Fabric of the Universe, and Dr. Lisa Randall on parallel universes.

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Suicidal Planet with Sudhir Rajan, and the Brain with Nobel Laureate Dr. Gerald Edelman.

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Astronomy with guest Dr. Ken Croswell.

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Lester Brown - World on the Edge - State of the World

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221Episodes