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  3. 10 RAZÕES PARA OS ALIENÍGENAS NUNCA FAZEREM CONTATO CONOSCO

    10 RAZÕES PARA OS ALIENÍGENAS NUNCA FAZEREM CONTATO CONOSCO

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  4. David Deutsch, Peter Boghossian, & Reid Nicewonder Talk Fermi Paradox, Ideological Contagion, & More

    David Deutsch, Peter Boghossian, & Reid Nicewonder Talk Fermi Paradox, Ideological Contagion, & More

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  5. The Challenge of Distance: Estimating the Proximity of Intelligent Life in the Milky Way

    The Challenge of Distance: Estimating the Proximity of Intelligent Life in the Milky Way

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