> have them spend a few months in orbit Wouldn't it be better to keep them there? Those that survive/thrive get to breed and rinse and repeat. Keep them in spa

> have them spend a few months in orbit Wouldn't it be better to keep them there? Those that survive/thrive get to breed and rinse and repeat. Keep them in space their entire lives, generation after generation and evolution would produce a space-faring capable group of humans.