Electric Motors Expo. Learn about GM's Electric Motors Expo in this article. See more »

Just like a gasoline-powered internal combustion engine, an electric car's motor generates power that drives the wheels to put things in motion. Learn more about how horsepower figures into electric cars. See more »

If you own a rechargeable electric toothbrush, you may have noticed something odd. Learn more about wireless electric car charging. See more »

Coming soon to a garage near you: Electric vehicles! Big-name auto makers like Nissan, Ford, and Mitsubishi are scheduled for major EV releases in the next year or so, while small car makers are busy building small electric vehicles for short trips around the neighborhood. Learn more about how long it takes to charge an electric car. See more »

Electric cars that run only on power stored in their batteries -- no gasoline required -- are going to hit the mass market in the United States over the next few years, thanks to the likes of Ford, Nissan, Mitsubishi, Mini and a slew of others with plans on the drawing board. Learn more about charging your electric car. See more »

Whenever anyone starts talking about the downsides of driving an electric car, one thing inevitably comes up: limited range. Learn more about how charge your electric car anywhere. See more »

How to get the most out of your hybrid this winter. Learn how to get the most out of your hybrid or eco-friendly car this winter. See more »

Anything you can do—walk, ride a bike, car pool, try car-sharing—to lessen the massive negative impact of the American car culture is strongly suggested. Learn more about hybrid cars. See more »

Is a bad economy a good time to buy a hybrid? Learn more about a bad economy and buying a hybrid. See more »

This is usually only a minor inconvenience in a gas-powered car because the battery plays only a minor role in the vehicle's operation. Learn more about pre-heating and cooling electric vehicles. See more »