October 31, 2007Shai Agassi has a plan to create a network of service recharge stations for electric cars--and $200 million to make it happen.TAGS:Shai Agassi, mile, battery, car, planet
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:motor, car, vehicle, mile, battery
December 14, 2007The Detroit stalwart is recharging itself with the Chevy Volt and other projects, but don't go looking for an all-electric car.Photos: GM's alternative-energy carsTAGS:prototype, car, battery, mile, pace, conference
August 10, 2007Southern California company joins a host of start-ups hoping consumers will get a charge out of electric-powered sedans.TAGS:sedan, mile, China, Southern California, car, battery, U.S.
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, mile, wheel, vehicle, battery, U.S.
May 4, 2007An unusual group of used car salespeople is catering to a middle-class market for inexpensive, eco-friendly cars.Photos: Unlikely dealers flip cult biodiesel carsTAGS:biodiesel, Volkswagen, dealer, mile, car, California
August 2, 2007Zero's electric bike takes some getting used to. The benefits? Forty miles on a single charge and no stopping at the pumps.Photos: Motorbikes go greenTAGS:motorcycle, mile, battery, car, engine
August 14, 2007NASA contest tests the efficiency and economy of experimental small-seat airplanes for use as a personal aircraft vehicle.Photos: Commuters in the skyTAGS:airport, plane, aircraft, efficiency, sky, mile, car, challenge, idea
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, mile, vehicle, car, student
April 25, 2006Better batteries, some solar power and help from large auto manufacturers could make gas stations a distant memory. Photos: From gas guzzler to green machineTAGS:Toyota Prius, mile, car, kit, battery
July 31, 2006At more than 200 miles per hour, these grand prix cars need every advantage they can get.
Photos: High tech hits the racetrackTAGS:CDW Corp., car, mile, race, chance, acquisition
April 9, 2007Diesel's not just for truckers anymore. Converting cars with notoriously bad mileage can make them eco-friendly without compromising performance.Photos: Muscle cars with a conscienceVideo: Souped-u...TAGS:biodiesel, Hummer, car, horsepower, natural gas, alternative energy, mile, engine, video
October 8, 2005At the halfway point of the military-sponsored robot car race, at least five vehicles have whizzed by autonomously.TAGS:Stanford, mile, vehicle, lead, bot, robot, car, spokesman
July 18, 2005Like engineers at universities all over the country, a Stanford University team is still perfecting its driverless car. Photos: On the road to robot endurance raceTAGS:Stanford, robot, mile, Volkswagen, university, car, course, race, U.S.