Harvard creates a material that lets light go 'infinitely fast' https://t.co/OAKdMUBM4x https://t.co/OAKdMUBM4x https://t.co/81HByOeBEF

Harvard creates a material that lets light go 'infinitely fast' https://t.co/OAKdMUBM4x https://t.co/OAKdMUBM4x http://pic.twitter.com/81HByOeBEF

— iPhoneMaster13 (@iPhoneMaster13) October 22, 2015

from Twitter https://twitter.com/iPhoneMaster13

October 22, 2015 at 07:21PM
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