ELi5 If the universe is expanding, what is it expanding into? Submitted by cashmoneyhash t3_12776bk on March 31, 2023 at 2:26 AM in explainlikeimfive 57 comments 20
Dillinger0000 t1_jee5so2 wrote on March 31, 2023 at 11:10 AM Reply to comment by mouse1093 in ELi5 If the universe is expanding, what is it expanding into? by cashmoneyhash I mean, they’re not wrong though Permalink Parent 0
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