Many shoppers are making fuel economy a top priority when selecting their next new car. But it’s important to keep performance, reliability, owner satisfaction, and safety in mind, too.

Besides the purchase price, it's important to consider how much gas these cars consumer. There are a number of affordable and reliable vehicles that returned some of the best results in our real ...

If you're looking to save fuel, these are the cars to buy ... Agency's 2004 Fuel Economy Guide. These are the cars that got the best gas mileage, according to government tests.

Everyone knows that charging an electric vehicle (EV) will save you money in fuel costs over filling up a gas vehicle – but ...

Cylinder deactivation temporarily disables select cylinders in low-demand driving scenarios to save ... gas-powered vehicles, but their exhaust is much “dirtier” than a comparable gas-powered car.