Discussion of extraterrestrial life (ETL) and extraterrestrial intelligent life (ETI) is extraordinarily complex and mulitidisciplinary, in part because relevant questions involve both the origin/evolution of terrestrial life and the future of human civilization.


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    Title :

    Asteroids and Aliens


    Contributors:
    Ostro, S. (author)

    Conference:

    American Political Science Association Meeting


    Publication date :

    1999-09-01


    Type of media :

    Conference paper


    Type of material :

    No indication


    Language :

    English




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