Solar RoadwaysYERT talks with Scott Brusaw in northern Idaho about an idea that coul... Guest - Technology 2009-09-15 02:57:07 |
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Hearst Tower - green building in New YorkThis is the Hearst Tower and the view from the 46 stories building nea... Guest - Buildings 2009-04-06 00:06:06 |
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China National Stadium - Bird's Nest (1/5)The Beijing National Stadium (traditional Chinese: 北京國家體育... Guest - Buildings 2008-08-29 20:56:36 |