3 ms·

I prefer the train going through a tunnel version. Here it is better explained: Relativity Paradox - Sixty Symbols http://www.youtube.com/watch?v=kGsbBw1I0Rg h

by dsego 13y ago

I prefer the train going through a tunnel version. Here it is better explained: Relativity Paradox - Sixty Symbols http://www.youtube.com/watch?v=kGsbBw1I0Rg http://www.youtube.com/watch?v=kGsbBw1I0Rg