So, you’re cruising down the highway, feeling pretty good about your fuel efficiency. Maybe you’ve […] ...

NEW YORK — With fuel prices soaring, sales of products designed to boost gas mileage are also rising — even though the government says they're not worth the money. The products range from devices that ...

Everyone these days is talking about gas prices and ways to save at the pump. Bosco Engels, however, doesn't worry too much. He says his Prius gets 50 or 60 miles per gallon — or more. Engles is a ...

With gas prices putting a strain on most Americans’ budgets, it’s tempting to try to save on fuel. The problem is that some of the most common fuel-saving hacks may not actually work. To get to the ...

Prompted by a call for ever-improving fuel efficiency, today’s tires are made to be more fuel efficient than ever — and many major tire manufacturers are evolving their product lines to include ...