> Personally I don't think we'll ever have an extended manned presence anywhere farther away than the Moon https://en.wikipedia.org/wiki/Flying_Machines_Which_

> Personally I don't think we'll ever have an extended manned presence anywhere farther away than the Moon https://en.wikipedia.org/wiki/Flying_Machines_Which_Do_Not_Fly https://en.wikipedia.org/wiki/Flying_Machines_Which_Do_Not_F...