Posts Tagged ‘Scientific American’

Scientific American | Personal Grooming Products May Be Harming Great Lakes Marine Life

Christopher Johnston
August 11, 2010

Thanks to hybrid hydraulics, there is something especially awesome in the power of the next generation of garbage and delivery trucks that will soon be rolling through your neighborhood. Although they may still look like big, bulky trucks, inside they boast hydraulic power-train systems that are significantly more energy and fuel efficient than similar conventional or gasoline-electric hybrid vehicles.

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