Filtered Water In 2 Minutes with New UV Light Bottle Invention

August 5, 2010 by  
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Image via James Dyson Award Most portable water filters use carbon filters, special membranes with microscopic openings, or chemicals like chlorine or iodine to clean the water and make it save for drinking. However, one of the best systems for purifying water is actually with ultraviolet light.

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Filtered Water In 2 Minutes with New UV Light Bottle Invention

Minus Oil:Three Ways Technology Can Curb Our Consumption

August 5, 2010 by  
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Photo via quapan Our culture is obsessed with technology, and for many people it seems the solution to our environmental conundrums is embedded in the ways we utilize the technology we have to create solutions.

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Minus Oil:Three Ways Technology Can Curb Our Consumption

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