Transportation

A Proposal to Label Gas Nozzles

The overwhelming majority of personal cars use planet-killing, people-damaging, production-intesnive engines that consume a product that literally kills us. Most everyone understands this at some level, but it seems they…

A Promising Biofuel

UC Berkeley chemical engineers have used an old way to make explosives to make biofuels more efficiently. They are using a technique that can turn sugar-rich plants (like corn and…

On Solving Traffic Jams

Cities around the world have problems with vehicular traffic moving slowly. Slow moving cars negatively impact air quality and the ability for road-based mass transit. So what do we do?…

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