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 ...

Ethanol only contains two thirds the amount of energy of an equivalent amount of gasoline, yet engines make more power burning it than gasoline. This video from Engineering Explained will tell you why ...

We spoke to an expert to answer questions like "does premium gas have ethanol?" so that you can fuel your car with peace of mind. Have you ever wondered, “Does premium gas have ethanol?” Do you think ...

On the commonly raised issue of mileage loss, Gadkari noted that fuel efficiency depends on several factors beyond fuel ...

On the impact of Ethanol Blending Program (EBP), Minister of State Petroleum and Natural Gas of India Suresh Gopi said that ...

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.

SAO PAULO, Sept 4 (Reuters) - General Motors (GM.N), opens new tab said on Wednesday that it would begin producing its first-ever hybrid-flex vehicles that can run on 100% ethanol or gasoline ...