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Andrew Siemion

Andrew Siemion has devoted his professional life to the Search for Extraterrestrial Intelligence.  He joined the UC Berkeley SETI effort as a grad student, and now serves as a project scientist.

Latest Planetary Radio Appearance

One In A Million!

02/25/2013 | 37:45
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UC Berkeley SETI researcher Andrew Siemion and his colleagues have put an upper limit on the number of civilizations in our galaxy that are capable of giving us a call. He’ll explain their reasoning and provide other search updates.

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