Quote:
Originally Posted by polak
Isn't saying "Dark Matter aside, we have a good understanding of the universe" kind of like saying "well besides the sun, we got a pretty good understanding of our solar system"?
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Not really. According to NASA, ~27% of space is dark matter. We have a decent understanding of everything else, and we're slowly learning more & more about dark matter. You don't need to be an expert on dark matter to be an expert on other aspects of the universe.