Friday, May 31, 2013

More detail on a well known problem

BBC News - Radiation poses manned Mars mission dilemma

I keep saying Mars is not that more attractive a place to be than the Moon (assuming there is at least some water on the Moon.)   In fact, even if there isn't water on the Moon at suitable locations, why not crash an icy asteroid onto it?  If you can find one, I suppose.

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