Posts tagged with ‘civilizations’

  • Mar152025
    ufo

    Commemorating previous civilizations in the Mleczna Way

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    Credit: NASA In about a billion years is the sun forecasted to brighten up And turn the earth into a…

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  • Nov182024
    ufo

    A fresh study explores how alien civilizations can obtain energy from stars

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    One of the most challenging aspects of astrobiology and the search for extraterrestrial intelligence (SETI) is predicting what extraterrestrial life…

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