* Photo: Todd Tankersley * X Prize, Schmex Prize. We've had a 100-mpg hybrid for more than 50 years. Far from the complicated gas/electric jobs hogging HOV lanes, this baby needs only one spark plug ...
While many people enjoy dirt-biking, they often can't afford the truck or trailer necessary to transport the things. That's why Stanford University aerospace engineering grad Dak Steiert created the ...
The moped, once an emblem of youthful mobility and high gas mileage, is making a cultural comeback, and the timing couldn't be better, according to members of the San Francisco-based Creatures of the ...
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