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Forget costs. Where are you even going to get the materials for that at scale? Sounds good for a space ship or small space station. How do you make that work f
by themagician 7y ago
Forget costs. Where are you even going to get the materials for that at scale?
Sounds good for a space ship or small space station. How do you make that work for thousands of people?
- jacobush 7y agoAsteroids
- nine_k 7y agoMoon is close by, has plenty of sunlight, aluminum and apparently iron ores, some water. It all is at a reasonable gravity that allows to safety operate on the surface, but cheaply launch a lot into earth orbit, even using electromagnetic catapults that don't require a propellant.