I don't disagree that we should focus on earth first, however - Tons of amazing technology has come out of funding for space-related activities, and I believe we should also continue working towards the goal of propagation of our species throughout the stars, if nothing more than for the potential of the incredibly useful technology that might come out of that pursuit.
I don't disagree that we should focus on earth first, however - Tons of amazing technology has come out of funding for space-related activities, and I believe we should also continue working towards the goal of propagation of our species throughout the stars, if nothing more than for the potential of the incredibly useful technology that might come out of that pursuit.