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[–] 3 points 4 months ago (2 children)

If you like space elevators you'll love orbital rings. Literal train into the sky!

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  • [–] 2 points 4 months ago (1 child)

    Love 'em! I think one of Banks' Culture books even has a river running through one. I really believe it's more a matter of when and not if. We probably won't see one, unless longevity treatments become a thing.

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