Commercial lunar propellant architecture: A collaborative study of lunar propellant production

Aside2 from Earth, the inner solar system is like a vast desert where water and other volatiles are scarce. An old saying is, “In the desert, gold is useless and water is priceless.” While water is common on Earth, it is of very high value in space. Science missions to the Moon have provided direct evidence that regions near the lunar poles, which are permanently in shadow, contain substantial concentrations of water ice. On the lunar surface,...