space settlement

Religion and Space Settlement, Part I

In the first two installments of this series, we discovered: Using foreseeable technology, it would be too expensive to go to space, stay there, find or make valuable things, and send those things to Earth. Any technology that would lower those expenses would lower the cost of finding or making those same things on Earth, […]

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Economics of Space Settlements, Part I

As a longtime sf fan, one of the toughest realizations I ever came to is that Space settlements will never happen for economic reasons. In part, the costs of getting to space are too high.  Charles Stross has discussed the costs at great length here.  To get one person to the Moon, bringing along the

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