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For the same reason we don't build condos in northern Saskatchewan. Earth is in the sticks.
by matthewdgreen 4y ago
For the same reason we don't build condos in northern Saskatchewan. Earth is in the sticks.
- adastra22 4y agoI’m not talking about earth. I’m talking about the hundred billion stars out there in the galaxy.
- cwsx 4y agoCurious, how would we detect these? I'm guessing, but is it because we'd see a big empty space with a large gravitional pull? Would light bend around it similar to a black hole, or is the behaviour different enough to be obvious? Disclaimer, my knowledge extends to high school physics (which I've largely forgotten).
- matthewdgreen 4y agoThere have been efforts to find them in the Milky Way and in other galaxies. All we really know is that Kardashev Type III civilizations aren't all around us. But that doesn't mean very much. https://www.centauri-dreams.org/2022/01/20/the-dyson-sphere-search/ https://www.centauri-dreams.org/2022/01/20/the-dyson-sphere-...