Today Would Have Been Carl Sagan’s 76th Birthday

Billions and Billions of Thanks for Your Life’s Work! Today would have been the 76th birthday of Carl Sagan, a great popularizer of science, as well as an astronomer, astrophysicist, author, and cosmologist. If you are… Read the full story on TreeHugger

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Today Would Have Been Carl Sagan’s 76th Birthday

Posted by on November 9, 2010. Filed under Lifestyle. You can follow any responses to this entry through the RSS 2.0. You can leave a response or trackback to this entry