A look inside the EPA's mileage ratings, we check the tech in the 2013 Audi S7 and lay out the Top 5 reasons for self-driving cars.
Ford's new plug-in hybrid drives under electric power for up to 21 miles, and reverts to a standard hybrid when its electric range is used up.
High gas prices show no signs of letting up anytime soon. Learn how to save some time and money with these fuel-related tips for your car.
Tracking your car's gas mileage can help determine if it is getting decent fuel economy, and can help calculate drive costs. FuelLog is an Android app that can show you your MPG and provides lots of useful statistics.
This free iOS app can help parents rest easy, but it needs work.
Dash is a great system for frequent drivers wanting to monitor their gas usage and driving behaviors.
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GM engineers tweaked the 2013 Chevrolet Volt's battery cell chemistry to increase capacity, electric range, and overall fuel economy.
NASA is preparing the new Orion spacecraft for a first test flight. Your name can fly along with it -- eventually to the Red Planet.
The landscape of lighting is changing rapidly. Here's everything you'll need to know to keep up.
Pity the iPhone 6 that yields to pressure applied at the right spot. LG is also playing up its own curved phone at Apple's expense.