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Olduvai III: Catacylsm
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Wide Awake

Wide Awake “Extinction is the rule. Survival is the exception.” – Carl Sagan Carl Sagan was a brilliant scientist, gifted orator, skilled teacher, and effective advocate for his strongly held beliefs. It is no exaggeration to say that Sagan is likely responsible for inspiring more people to pursue a career in the sciences than any […]

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Olduvai IV: Courage
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Olduvai II: Exodus
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