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 | The contents of the Large-scale structure of the cosmos page were merged into Observable universe. For the contribution history and old versions of the redirected page, please see its history; for the discussion at that location, see its talk page. |
What actually is at the center of the observable universe? edit
Is it right to say that the earth has an observable universe? Isn't it rather the case that each identifiable region of spacetime has a unique observable universe centered on it? EDMM2 (talk) 17:31, 31 January 2024 (UTC)
shape edit
How can we say that the observable universe is ball shaped if we can't tell exactly what shape has the Universe? 79.186.242.134 (talk) 12:29, 30 April 2024 (UTC)