http://kkcb.com Fri, 24 May 2013 15:13:57 +0000 en-US hourly 1 http://wordpress.org/?v=3.4.2 http://kkcb.com/worlds-quietest-place-is-a-lab-in-minneapolis-no-one-lasts-longer-than-45-minutes-video/ http://kkcb.com/worlds-quietest-place-is-a-lab-in-minneapolis-no-one-lasts-longer-than-45-minutes-video/#comments Wed, 04 Apr 2012 15:09:43 +0000 Ken Hayes http://kkcb.com/?p=60122 The quietest place on the planet is in Minneapolis, MN at Orfield Laboratories.  That's where they have built an anechoic chamber that is 99.99% sound proof.

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