> So far nobody is able to come up with a way to recoup the many hundreds of millions of dollars it will cost to get humans to Mars and back.
Have you seen the price of "sovereign" islands lately? Say what you want about the validity and enforceability of the claim (and the sanity of the people who buy them), but land separated from any Earth government by ~55 million km+ doesn't seem like it would be a hard sell at any price.
Have you seen the price of "sovereign" islands lately? Say what you want about the validity and enforceability of the claim (and the sanity of the people who buy them), but land separated from any Earth government by ~55 million km+ doesn't seem like it would be a hard sell at any price.