June 9, 2005At U.N. World Environment Day 2005 in San Francisco, carmakers show off fuel cell-powered vehicles and more.TAGS:fuel cell, vehicle, car, San Francisco, photograph
February 1, 2008It doesn't go far, but the new vehicle from Zenn Motor doesn't use gas either.Photo: Zenn's new low-speed electric carTAGS:car, vehicle, mile, battery
May 22, 2006Car runs 6,786 miles per gallon, beating out hydrogen-powered vehicles at the Shell Eco-marathon in Europe. Racing at 6,786 miles per gallonTAGS:hydrogen, France, vehicle, car, student
October 30, 2007Venture Vehicles, yet another entry in the alternative-car market, plans a motorcycle-car crossbreed to market in 2009.Photos: Rollin' with a three-wheelerTAGS:Dutch company, car, passenger, motorcycle, vehicle, U.S., battery
June 20, 2006With specially equipped vans, British agency aims to double the number of illegal vehicles it takes off the road.TAGS:van, vehicle, U.K., tax, road, car, scanner
March 9, 2005Rising use of data devices in autos pits safety against privacy concerns. Photos: Watched at the wheelTAGS:crashe, parent, vehicle, car, recorder
April 25, 2006Three-wheeled vehicles, to many, are motorcycles with sidecars or jog strollers--but that may change.
Photos: Three-wheeling in the cityTAGS:vehicle, motorcycle, car, researcher, city
May 24, 2006In London, cars could be fitted with tech that automatically limits the engine when exceeding the speed limit.TAGS:London, vehicle, car, satellite
January 13, 2008General Motors buys undisclosed share in the cellulosic ethanol company Coskata to bring E85 fuel to market faster.TAGS:sedan, Chrysler, vehicle, car, start-up
September 30, 2005Major carmakers showcase prototypes of fuel cell cars, promoting benefits such as reducing U.S. dependence on foreign oil.TAGS:hydrogen, fuel cell, carmaker, oil, vehicle, car, California, U.S.