4 ms·

It's true! https://www.wolframalpha.com/input?i=Geometric+mean+of+%28Planck+length%2C+diameter+of+the+observable+universe%29 https://www.wolframalpha.com/input

by cubefox 7mo ago

It's true! https://www.wolframalpha.com/input?i=Geometric+mean+of+%28Planck+length%2C+diameter+of+the+observable+universe%29 https://www.wolframalpha.com/input?i=Geometric+mean+of+%28Pl...