Cosmic Time
source: http://video.google.com/videoplay?docid=3573075178906840562&hl=en
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- c4chaos
- added this
"Michio encounters a mystery - tiny particles called muons which shouldn't exist. They don't last long enough to be detected on Earth - and yet here they are. The answer to this mystery lies in one of the greatest discoveries of all time - Einstein's theory of relativity. The faster you travel, the slower time ticks. So time is not fixed at all."
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- groups:
- Green, Earth and Science, Science
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- tags:
- Green, Earth and Science, Science, Documentary, 3 more