Modern drivers have access to a variety of fuel blends, including E85. Here's what E85 actually is and some of the pros and cons of using it in your ride.

Drivers are noticing the low price of E85, but experts say it comes with trade-offs.

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 ...

America’s biofuel takes advantage of a plentiful supply of corn-based ethanol, but the reason why it's so inexpensive is a policy unrelated to cars.

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 ...

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 ...

Do a quick Google search on ethanol and you'll find yourself buried in a mountain of information from various perspectives. The Corn Growers of America want you to believe that ethanol-an alcohol ...

Bob Dylan wrote "The times they are a-changin'" way back in the '60s and those words still ring true today—even for the fuel you pump into the tank of your Mustang or Camaro. A growing trend is the ...

87 octane gasoline, often called "regular" gas, is one of the most commonly used fuels in the United States. But what gives it that 87 rating is a word you've probably heard a time or two: Ethanol.

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 ...