By Nathan Wong
Part two of a five-part series about going back to the Moon, by Google Lunar X PRIZE technical consultant Nathan Wong.
We learned that getting to the Moon is not simple process, but the challenges do not end once we reach the surface. One of the main challenges associated with the Google Lunar X PRIZE is surface mobility, but there are also other challenges to consider that must be understood and overcome in order to complete any mission successfully. Out of the many difficulties associated with space travel and particularly lunar missions, we will look at five of the more important problems to solve: power, temperature, radiation, dust mitigation, and communications.