@KevinFromSpace@lemmy.ml to Asklemmy@lemmy.mlEnglish • 15 hours agoShould we A) colonise other planets or B) build habitats in the middle of space, like O'Neill Cylinders and stuff?message-square117fedilinkarrow-up169
arrow-up169message-squareShould we A) colonise other planets or B) build habitats in the middle of space, like O'Neill Cylinders and stuff?@KevinFromSpace@lemmy.ml to Asklemmy@lemmy.mlEnglish • 15 hours agomessage-square117fedilink
Ringworld.