It's really starting to feel like we "live in the future" more and more everyday. The stuff we used to dream about as kids is becoming reality. Amid all the doo

It's really starting to feel like we "live in the future" more and more everyday. The stuff we used to dream about as kids is becoming reality. Amid all the doom and gloom that seems to pervade the news cycle, stories like this are so refreshing. Simply amazing. It seems like in the longer term, it would be more efficient to take a shuttle to orbit, and then dock with at a space station to get on the interplanetary ship. Cruise ships and military ships use this method in places where docking is infeasible. It would be a much higher initial cost, however. Six months on ship isn't so bad. Six months is the length of a WESTPAC, though you get to leave the ship periodically. I think the longest we went without docking was a month, and the guys in the submarines often go for even longer stretches.