In a world of ever-changing fuel sources - hybrids, electric vehicles, and so on - is there even an answer to what type of fuel is the best? There are mountains of discourse online about how efficient ...

On the surface, Flex Fuel sounds like a great idea. It allows certain cars to run on various blends of gasoline and ethanol, a type of alcohol derived from crops like corn or sugarcane. Ethanol fuel ...

Thomas has spent two years working in the auto journalism industry, contributing to a UK-based newspaper and writing for Euronewsweek. A full-time writer and lifelong engineering enthusiast, he now ...

When things are working as designed, the fuel sprayed into your car's engine doesn't explode, it burns. That may seem like a subtle distinction, but it's an important one if, say, you want to make ...

Sometimes, drivers don't even realize they own a flex-fuel vehicle. If your car has a small label near the yellow gas cap that says E85 or Flex Fuel, then you're in luck. Obviously, these cars look ...

E85 is a type of gasoline that is priced significantly lower. In some states, including Kansas and Missouri, you can get it as cheap as $2.67 a gallon. E85 is 85% ethanol while most other types of ...

CLEVELAND, Ohio — Unleaded 88 is a cheaper way to fill up your tank. But because it has more ethanol than regular gas, it’s less fuel efficient. Will buying it actually save you money? Kinda, sort of ...

My 2000 Ford Ranger is a Flexable Fuel Vehicle, and a local gas station just put in an E85 pump. The E85 Fuel is about 10 cents a gallon cheaper than normal gas. I will probably fill up with it next ...

Editor's Note: What if there were technologies and approaches to running a race car that significantly increased performance, were relatively inexpensive, lowered operational costs, supported domestic ...

Higher decarbonization targets have seen biofuels regaining interest from governments as they seek to further reduce carbon emissions from traditional fossil fuels. In 2023, fuel ethanol accounted for ...