TheMace808

TheMace808 t1_j2puavw wrote

Reply to comment by Wroisu in How do galaxies move? by modsarebrainstems

It’s not proven to have positive curvature like a balloon, at the largest scales we could measure the universe has no base curvature. It expands in every direction all at once like dots on a balloon but isn’t shaped like it as far as we know

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