Carl Sagan photos

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Carl Sagan "This combustible mixture of ignorance and power, sooner or later, is going to blow up in our faces." ~ Carl Sagan on the topic of how live in a technological world, run by people that have no understanding of that technology.

Carl Sagan with his son Sam.

Carl Sagan

Carl Sagan, Management

Carl Sagan

the wedding of Carl Sagan and Ann Druyan

Carl Sagan, Management

How Carl Sagan Described Death to His Young Daughter - A new essay from Sasha Sagan shows how a great popularizer of science answered his own kid's big questions.

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