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I had a post (or thought I did) about how do scientists know exactly the scale of the universe, or if not exactly a certain estimate as to the scale of the universe, considering we have barely explored our immediate solar system?It is an interesting question, normally I am a science man and agnostic but sometimes sciences is baffling.
I had a post (or thought I did) about how do scientists know exactly the scale of the universe, or if not exactly a certain estimate as to the scale of the universe, considering we have barely explored our immediate solar system?
It is an interesting question, normally I am a science man and agnostic but sometimes sciences is baffling.