Viewing profile — yeppers123

It'll happen once the strict licensing is no longer needed. Currently the necessary training for flying is too long and expensive for most people.

Eh, it's not that far away if we really wanted to push it. Just add an airfoil envelope with enough of something lighter than air(heated air, helium, w/e) to offset the weight unti…

Yeah, they don't need hydrocarbon fuel, they're starting with energy from somewhere else anyway to initially make the oxygen. Just continue to use that energy source(possibly stori…