http://www.neatorama.com/2006/11/12/talking-across-the-sea/ The Neat Side of the Web Wed, 25 Nov 2009 00:28:06 -0600 http://wordpress.org/?v=2.8.6 hourly 1 http://www.neatorama.com/2006/11/12/talking-across-the-sea/comment-page-1/#comment-51174 Miss Cellania Sun, 12 Nov 2006 20:41:43 +0000 http://www.neatorama.com/2006/11/12/talking-across-the-sea/#comment-51174 I saw thesde once in a science museum, though smaller models. They had two in opposite corners of the huge exhibit room. You could stand in one and speak and hear the person in the other just fine in a normal voice, while everyone else in the room heard nothing. I saw thesde once in a science museum, though smaller models. They had two in opposite corners of the huge exhibit room. You could stand in one and speak and hear the person in the other just fine in a normal voice, while everyone else in the room heard nothing.

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