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eZee Electric Bikes: Great Performance and Affordability

eZee’s Torq II electric bike. A to B Magazine is a comprehensive electric bike review magazine published in the U.K. Here’s their electric bike review page, where bikes are rated on a five star scale. Unfortunately, all of their 5 star bikes are only available in Europe. One brand that got a 4 star rating is the eZee electric bike …

World’s First Organic Tequila

4 Copas Tequila is said to be the world’s first organic tequila. The drink was certified by the international organization Bioagricert. The organic certification was announced at a gathering at the La Quemada distillery where 4 Copas is made, in Jalisco, Mexico. Named the Tequila of the Year 2006 by Wine & Spirits Magazine, the organic elixir is breaking into …

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Streetlights That Adjust To Moonlight

Streetlights that adjust their light output according to the phases of the moon — this design idea was the winner of Metropolis Magazine’s Next Generation design awards. These streetlights would have light sensors built into them that are sensitive enough detect the brightness of the moon, and dim themselves accordingly. For example, if there was a full moon with a …

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PaxFan: An Innovative Spiral Form

A fine example of biomimicry, the PaxFan is an innovative, spiral fan created by Jay Harman, an Australian inventor. His domestic exhaust fan is half as noisy and three-quarters more efficient than the average fan. Sierra Magazine reports: Harman spent a lot of his life watching water flow, both as a diver and as a sailor, one of those principles …

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Solar Water Heating Simplified

Solar water heating works efficiently even in cloudy areas. Home Power Magazine recently ran an article that gives a simple overview of solar water heating systems (well, relatively simple). In the article, they examine various popular systems that have proven themselves reliable.