A cheaper way to make solar panels has been developed in Colorado.
solar panels under $1 per watt
September 25, 2007
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Renewable Energy, Solar energy | Tagged: Solar panels | 
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Solar Building Automatically Shades Itself From The Sun [pics]
September 25, 2007The Devonshire Building is a very green building, that automatically opens and closes banks of shades on it’s south facing façade. The “intelligent” system tracks the amount of sunlight entering the windows, and takes into account the time of day and season.
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Futuristic, Physics, Solar energy | Tagged: Devonshire, Solar building | 
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Solar Plane Sets Record, Makers Say [Pic]
September 18, 2007The Zephyr High Altitude Long Endurance Unmanned Aerial Vehicle (UAV) stayed aloft for 54 hours during a recent test flight at New Mexico’s White Sands Missile Range, says London-based defense firm QinetiQ.
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Aeroplane, Aviation, Energy, Renewable Energy, Solar energy, Technology News Network | Tagged: Plane, Solar energy | 
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