Inventors Turn Trees Into Street Lights


A team of Taiwanese researchers discovered that trees emit a luminous reddish glow when gold nanoparticlesare placed on their leaves. Surely using trees instead of street light is an ingenious idea. This would not only considerably reduce…

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Functional and Eco-Friendly Light Tree-Alternative for Streetlamps


Designed byOmar I. Huerta Cardoso, the light tree represents a new generation of street lamps that make use ofsolar energyduring the day to illuminate at night. The light tree featuresnanotube solar cellsthat, besides offering a…

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