The Energy Department “lacks statutory authority” to apply a multiplying factor that boosted the miles per gallon equivalent for electric vehicles, the ruling said. The 8th U.S. Circuit Court of ...

Gas prices are soaring, and saving money on fuel is increasingly important to many drivers. Given a choice between the most fuel-efficient car, or the car with the best gas mileage, many car shoppers ...

Here are some simple hypermiler tricks to help you increase fuel efficiency as gas prices continue to hover at four-year ...

You need to understand how to save gas while driving if you want to bring down your fuel bill, but exactly what can you do? In this guide, we will give you 10 fuel efficiency tips and tell you how to ...