HEATKEYS

HowStuffWorks explains hundreds of subjects, from car engines to lock-picking to ESP, using clear language and tons of illustrations. We do the resear

The HowStuffWorks Auto Section contains articles about everything from engine workings to classic cars. Learn about cars on HowStuffWorks Auto.

ABCNews.com is your breaking news resource for top stories, videos, photos, blogs, special reports and exclusive celebrity interviews on Good Morning America, World News, Nightline, 2020 and This Week.

Yahoo! Answers is a new way to find and share information. You can ask questions on any topic, get answers from real people, and share your insights and experience.

Edmunds car buying guide lists new car prices, used car prices, car comparisons, car buying advice, car ratings, car values, auto leasing.

YouTube is a place to discover, watch, upload and share videos.

The Hybrid Scorecard from the Union of Concerned Scientists is the only comprehensive ranking of hybrid vehicles available in the U.S. market. The Hybrid Scorecard compares hybrids with their conventional counterparts to determine how effectively au...

The Atlantic covers news and analysis on politics, business, culture, technology, national, international and food on the official site of The Atlantic Magazine.

Read hybrid car reviews and compare hybrid models. Buying guides and interactive tools. Read about plug-in hybrids, electric cars, biofuel-powered cars, fuel-efficient small cars, and other auto alternatives for the 21st century.

Product reviews and Ratings on cars, appliances, electronics and more from Consumer Reports.

The Hybrid Car Organization provides information and resources to consumers interested in hybrid cars and electric vehicles.