I'm imagining that a civilisation where instellar travel is easy and commonplace, would be able to advance ion engine technology a LOT, probably way more than we can, to the point where it probably would be a really good engine, at least for a 1-man short-range interplanetary spaceship.
This site uses cookies to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies. We have no personalisation nor analytics --- especially no Google.