Dear Mr. Cowling
Sorry to keep intruding on your Mars fanatasies, but there is a very severe NEO problem which is going to take significant resources to deal with -
"Back to the Moon, this time to stay...
EP
Space/Science » in reply to Paper Tiger
Sorry to keep intruding on your Mars fanatasies, but there is a very severe NEO problem which is going to take significant resources to deal with -
"Back to the Moon, this time to stay...
EP