3KiB, 125x114, 1588752029770.jpg View SameGoogleiqdbSauceNAO Anonymous Sun 14 Mar 17:47:31 2021 No.12832190 ViewReplyOriginalReport Quoted By: >>12832245 >>12834214 >>12834251 why can't we calculate the size of the unobservable universe through the space curvature?