Advanced Civilizations Could be Indistinguishable from Nature
www.universetoday.com
Can civilizations really expand technologically until they build Dyson Spheres? Or do they need to conform to biospheres to survive?
  • huskypenguinEnglish
    2·
    3 days ago

    I don’t think this rules out finding ET via technology, just via mega structures. A sustainable civ would still have satellites and such. Possibly even in system asteroid mining.