Submitted by modsarebrainstems t3_1018gn0 in askscience
TheMace808 t1_j2puvor wrote
Reply to comment by Wroisu in How do galaxies move? by modsarebrainstems
Yeah that’s why I said as far as we know we can think up and theorize many a thing but the evidence we have suggests it’s flat
koebelin t1_j2py05v wrote
There’s probably an infinite number of areas of space like what we call “the universe” for trillions of light years in every direction, some expanding, some colliding, some contracting. This is one idea some people have.
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