Ethanol fuel, often lauded for its environmental benefits, has become a common additive in gasoline. However, its impact on older engines and systems is a topic of concern for many vehicle owners.

Collector cars spend more time as garage queens than they do as road warriors. And that means they sit around—especially through the winter months—with gasoline in the tank. In the old days, this wasn ...

FARGO, N.D. - Yes, North Dakota State University has indeed tested the fuel additive CA-40. The tests - replicated six times in a laboratory - show no significant improvement, either in horsepower or ...

Have you ever pulled up to the pump and noticed the sticker denoting just how much ethanol is in the gasoline you’re about to buy? Lots of people don’t even notice it and if they do, they may not ...

Folks have been experimenting with ethanol in modern combustion engines even when they weren't so modern. Nicolaus Otto, the inventor of the traditional four-cycle engine, used it to power one of his ...

TEMPO.CO, Jakarta – Indonesia's Minister of Energy and Mineral Resources Bahlil Lahadalia dismissed claims that ethanol is unsuitable for use as a fuel additive, saying that many countries have ...

Past miles of frozen corn and soybean fields and signs warning of crows, a procession of trucks and rail cars ferrying corn kernels is lined up at a plant producing an increasing amount of one of the ...