| Check out the Massey Lectures with Neil Turok: http://dft.ba/-massey Perimeter Institute for Theoretical Physics: http://pitp.ca MinutePhysics is on Google+ - http://bit.ly/qzEwc6 And facebook - http://facebook.com/minutephysics And twitter - @minutephysics 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 and Bruno LeFloch for contributions and to Perimeter Institute for support. http://www.perimeterinstitute.ca Produced in association with the 2012 Massey Lecture Series http://dft.ba/-massey |
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