We can do all of this far cheaper with unmanned probes
Evreything that ATK has propose doing on the Moon can be done far cheaper with unmanned probes,
and there is absolutely no reason to send men to Mars.
Space/Science » in reply to re: Okay, Mark - let's shut down the Moon landings
Evreything that ATK has propose doing on the Moon can be done far cheaper with unmanned probes,
and there is absolutely no reason to send men to Mars.