Mar 17 2011
Radio Powered by Water Flow from Shower
Water flowing through the radio spins a micro turbine to create energy.
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Jan 21 2011
100 Percent Renewable Energy is Possible by 2030
The goal is optimistic, but doable.
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Jan 21 2011
100 Percent Renewable Energy is Possible by 2030
The goal is optimistic, but doable.
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Dec 20 2010
Device Generates Electricity from Heat and Light
A new device from Fujitsi converts ambient energy from either heat or light into electricity.
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Dec 17 2010
Have Yourself a Solar-Powered Christmas
From buying a Christmas tree to lighting it, saving energy is not difficult.
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Dec 07 2010
Human-Powered Gyms Do Double Duty
More gyms are using specially designed equipment to capture the energy you create while pedaling, and turn it into useful electricity.
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Nov 03 2010
Generate Green Electricity from Your Balcony
The Greenerator personal generator design converts wind and sun to electricity from a balcony, without messing up the view.
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Oct 20 2010
Paper-Thin Solar Cells Show Promising Early Results
Paper-thin solar cells that can be printed on just about anything from paper to window blinds are a reality, and it won't be long before they are for sale.
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Sep 16 2010
Dog Park Light Lit by Dog Poo
Turds make methane; methane can produce power.
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Jul 06 2010
Blue Jeans for Solar Panels
Blue jean dye molecules have the potential to revolutionize the solar panel industry.
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