>Opponents would argue that space research (specifically exploring other planets) is a very expensive way to do basic research I'd agree with that. Generally,

>Opponents would argue that space research (specifically exploring other planets) is a very expensive way to do basic research I'd agree with that. Generally, it would seem that the most efficient way to research something is to research it, not to pursue some other scientific endeavor and hope that it throws off some ancillary benefit. So, I actually think that argument for space exploration is sometimes a bit of a short-sighted ruse to sell space exploration. It should instead be sold on its merits and a broader vision.