4 ms·
Even light is pretty slow compared to the size of space. https://www.youtube.com/watch?v=_qKOpvDa82M https://www.youtube.com/watch?v=_qKOpvDa82M
by michaelcampbell 4y ago
Even light is pretty slow compared to the size of space. https://www.youtube.com/watch?v=_qKOpvDa82M https://www.youtube.com/watch?v=_qKOpvDa82M