minutephysics | Rainbows explained in ten seconds @MinutePhysics | Uploaded 10 years ago | Updated 5 hours ago
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Minute Physics provides an energetic and entertaining view of old and new problems in physics -- all in a minute!

Music by Nathaniel Schroeder http://www.soundcloud.com/drschroeder

Thanks to Nima Doroud for contributions. Created by Henry Reich