3 ms·
It has been close to 8 years since the United States launched crew on one of her own launch vehicles. Currently, we have no man rated launch vehicle and have to
by computerex 7y ago
It has been close to 8 years since the United States launched crew on one of her own launch vehicles. Currently, we have no man rated launch vehicle and have to rely on the Russians to launch people to the ISS.
Spaceflight is altogether more complex than you think.