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60sRefugee6

60srefugee@spacey.space

@60srefugee@spacey.space
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  • Nikolai Kardashev was a Soviet radio astronomer and astrophysicist who wanted to know how one could even detect extraterrestrial civilizations at all, the “SETI problem”.
    60sRefugee6 60sRefugee

    @nyrath @isotopp I keep thinking that they really need to image ring galaxies in the deep infrared to make sure that those "empty" centers aren't really where all the energy is being radiated at waste-heat frequencies instead of visible light.

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