@ missluckie26, there are others who say there is no proof of dark matter, and just because there are dark patches millions of light years from here does not mean there is dark matter. Yes air can be seen through a microscope, no one has a picture of dark matter. Like I said before if they did it would be plastered everywhere. As for your description of air, I can apply that to God, just because you can't see His work doesn't mean others do not.
God loves those who believe and those who do not and the same goes for me, you have no choice in this matter. That puts the matter of total free will to rest.