I always wanted to know for sure... I was pretty sure of the following: "Well, if the Big Bang happened 13.8 billion years ago, then its size must be around 27.6 billion light-years now, right?"
Turns out I was wrong.
Check the video below to see why.
Did you like it?
Turns out I was wrong.
Check the video below to see why.
Did you like it?
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