3 ms·
Btw there is also this https://en.wikipedia.org/wiki/A_Slower_Speed_of_Light https://en.wikipedia.org/wiki/A_Slower_Speed_of_Light
by bananaflag 1mo ago
Btw there is also this
https://en.wikipedia.org/wiki/A_Slower_Speed_of_Light https://en.wikipedia.org/wiki/A_Slower_Speed_of_Light