How do we calculate how big the universe is? 662 viewsJanuary 3, 2024 Question90.62K August 27, 2021 0 Comments How do we calculate how big the universe is? In: Physics 6 Answers ActiveNewestOldest Anonymous Posted August 27, 2021 0 Comments It takes time for the type of radiation the big bang produced so we set up special instruments to record it. So like 7 billion years ago and its now just reaching us. But someone else can probably explain better. You are viewing 1 out of 6 answers, click here to view all answers. Register or Login
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