Renewable energy sources—it was once the hottest topic in the media when gasoline prices were soaring uncontrollably, and politicians weren't worrying about the falling economy. The price-per-gallon ...

Converting a car to burn ethanol can reduce one’s carbon footprint, save almost $1 per gallon on fuel and carry a fine of up to $25,000 a day from the U.S. Environmental Protection Agency. David ...

The Ferrari FF is am incredibly impressive machine, as it mixes a multitude of assets with the Prancing Horse’ spirit. However, there will always be some who want more, and if that includes seriously ...

Q. If E85 has higher octane than regular and premium gasoline, why don’t performance vehicles use the ethanol blend? I want a Chevy HHR SS turbo but it is not E85 compatible. I understand the loss of ...

Okay, here's a hot button topic for you: Alternative fuels and, in particular, E85. While it might not be as controversial as, say, a Bose sound system, it is (or should be) far more important to the ...

ANSWER: Technically, most any vehicle can be made to run on E85, which is 85 percent alcohol and 15 percent gasoline. The small percentage of gasoline does two things: It helps the engine start when ...

On any given day, the 2015 Dodge Challenger SRT Hellcat and its 4-door sedan brother are the bee’s knees in terms of muscle. With 707 ponies and 650 lb-ft (881 Nm) sent to the rear axle, who in the ...

Ethanol derived from corn and sugarcane has been a blessing when it comes to transportation fuels. The millions of gallons of ethanol added to gasoline in the U.S. each year help oxygenate the fuel to ...

If you pull up to the premium pump only to sneer at the "10% Ethanol Added" sticker, you're not alone. Don't get me wrong, we're glad that America's corn farmers are getting paid—it's just that ...

What if you could take a powerful but thirsty muscle car and significantly lower its tailpipe emissions--while adding even more power? That could very well be the best of both worlds. It turns out ...

Ethanol derived from corn and sugarcane has been a blessing as an additive to transportation fuels, helping to limit pollution and stretch petroleum supplies. One drawback, however, is that the ...