3 ms·
That reminds me of the video where Richard Feynman talks about light. http://www.youtube.com/watch?v=6b6DpT2YLI4 http://www.youtube.com/watch?v=6b6DpT2YLI4.
by socratees 17y ago
That reminds me of the video where Richard Feynman talks about light. http://www.youtube.com/watch?v=6b6DpT2YLI4 http://www.youtube.com/watch?v=6b6DpT2YLI4.