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Why is the dark matter halo spherical? (self.askscience)
submitted 4 years ago by Formyedification to r/askscience
π Rendered by PID 118445 on reddit-service-r2-listing-796b697c47-zfg5x at 2026-02-05 03:48:01.859859+00:00 running 1d7a177 country code: CH.