Did you know it will still take 46 billion years to cross the universe at the speed of light? 65 mph = 4.8 * 10^17 years! Submitted by NotAndroid545 t3_zu0q32 on December 24, 2022 at 3:36 AM in space 171 comments 66
Smartguyonline t1_j1h4jw7 wrote on December 24, 2022 at 8:15 AM Reply to comment by Shadowkiller00 in Did you know it will still take 46 billion years to cross the universe at the speed of light? 65 mph = 4.8 * 10^17 years! by NotAndroid545 Wikipedia article of the expansion of space Permalink Parent 2
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