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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.

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

Search for new cars and used cars at CarsDirect.com. Research cars and trucks by make and model, sell your used car, and get help with auto financing.

Find breaking news, multimedia, reviews & opinion on Washington, business, sports, movies, travel, books, jobs, education, real estate, cars & more.

Search new cars and used cars for sale at J.D. Power. View owner verified car ratings and reviews, research a car, and read car buying tips.

Hybrid-Vehicle.org provides information on practical application of hybrid technology in a broad spectrum of vehicles, hybrid vehicle history and general hybrid technology.

The Edison Tech Center is a unique multi-department, dynamic hands-on workshop that turns the technological revolution into an experience.

About ATVs / Offroading, quads, 4-wheelers, jeep wrangler 4x4, camping, hunting and other off-road and All Terrain Vehicle related information including reviews, buyers guides, how-to, maintenance tips, news, blogs, forums

The Honda Insight and Toyota Prius are a big part of hybrid history, but hybrid vehicles came on the scene way before either of those cars. Learn more!

Find new and used cars for sale as well as in-depth auto reviews, car photos, videos, and the latest concept cars from auto shows across the world at Automobile Magazine. Buy a new car using our car buying guide or search through our used car classif...