As space colonizers such as Elon Musk and Jeffrey P. Bezos aspire to shrink the cost of space travel, interest has picked up among oil states and others in how to power space settlements using water and minerals mined from the heavens.
By Thomas Heath, Washington Post
Sat, 04/29/2017 - 1:40am
As space colonizers such as Elon Musk and Jeffrey P. Bezos aspire to shrink the cost of space travel, interest has picked up among oil states and others in how to power space settlements using water and minerals mined from the heavens.