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Homeby Witness Moecki
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Michio Kaku drops a time-loop theory in a very casual way

proofmaster (60)in #science • 5 years ago

#video #youtube #steem #steemit
5 years ago in #science by proofmaster (60)
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    • + proofmaster
    • + partitura.stem
    • - camillesteemer
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