Energy Saving

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Owen Song's Solar Inside Wi-Fi park bench

Wi-Fi enabled solar-powered park bench

By Adam Hartley published

Designer imagines a future of free internets in parks

Energy Saving
Fools gold has glittering future as solar cell material

Fool's gold to cut cost of solar cells

By Mark Harris published

Iron pyrites not looking quite so stupid now

Energy Saving
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How technology plans to save the planet

By Carrie Marshall published

But will any of these 10 crazy ideas actually work?

Energy Saving
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Japan report: Solar power rises as fossils burn out

By J. Mark Lytle published

Updated Solar panels are the way ahead, say big-spending world leaders

Updated
From chips to cells

Intel to start selling solar cells next year

By Gareth Beavis published

Intel plans to trade one type of silicon product for another when it breaks ground on a new solar cell manufacturing plant later this year.

Energy Saving
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Spherical solar cells tap sun's power easily

By J. Mark Lytle published

Flexible and efficient, Sphelar cells are just 1mm across

Energy Saving
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