minutephysics | NEW SHOW: MinuteEarth! @MinutePhysics | Uploaded 11 years ago | Updated 3 hours ago
MinuteEarth: http://youtube.com/minuteearth
MinutoDeFisica: http://youtube.com/minutodefisica
MinutoDeLaTierra: http://youtube.com/minutodelatierra

"Time Reborn" can be found here:
Amazon: http://amzn.to/10aqWxC
iTunes: itunes.apple.com/us/book/time-reborn/id567122777?mt=11
Barnes&Noble: http://www.barnesandnoble.com/w/time-reborn-lee-smolin/1113637683
Houghton Mifflin: http://www.hmhco.com/shop/books/Time-Reborn/9780547511726#sthash.8GeIoL2h.dpbs
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 Created by Henry Reich