Exploration

Exploration – January 17, 2017

Guest: Prof. Walter Alvarez of Berkeley, speaking of his book on Big History. a most Improbable Journey.

Hosted by Dr. Michio Kaku.

• Benefit Concert for KPFA and DACA ~ Get Your Tickets Now!      • Rapid Response Phone Numbers for ICE Raids      • Donate to KPFA today!      

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