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Head Administrator

Registered: 01-2017
Location: The cosmos
Posts: 188
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Universe Size Comparison 2018




While the spatial size of the entire Universe is still unknown, it is possible to measure the observable universe.

www.youtube.com/watch?v = fyQrdsTNuo0




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ALIEN ROCK GEMSTONE
Aug/1/2018, 6:42 am Link to this post Email COSMICBREEZE72   PM COSMICBREEZE72 Blog
 


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