With the number of flex-fuel–capable vehicles increasing with each passing year and the number of fueling stations growing as well, it’s time we take a look at the most common alternative fuel.

LITTLE ROCK, Ark. — We all know that gas prices are incredibly high right now, with many of us looking for ways to beat that price. With the prices increasing by the day, you might've even thought ...

This story was originally published by Grist. Sign up for Grist’s weekly newsletter here. Two decades ago, when the world was wising up to the threat of climate change, the Bush administration touted ...

I’ve used ethanol in all my vehicles — cars, trucks, motorcycles, lawn mowers and boat motors — since the mid-1980s and I’m completely satisfied with it. However, I recently fell into information that ...

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 ...

SACRAMENTO (CBS13) -- At certain gas stations across Sacramento, one can find gas prices above $6, but tucked away on smaller signs is flex fuel, which is being offered at as much as $2 fewer per ...

Imagine for a moment that you're the quintessential hands-on hobbyist. You've noticed that your Pontiac hasn't run its best as of late and all indications point to its Rochester Quadrajet as the ...

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 ...

The U.S. government’s own scientists on Sept. 21 questioned whether corn-based ethanol is better for the environment than traditional petroleum-based fuels, nearly two decades after Congress first ...

California would become the final state to legalize conversion kits that enable cars to run on high-ethanol fuel under a new bill introduced Wednesday.

Congressional biofuel supporters reintroduced legislation Thursday to lift seasonal restrictions on the sale of 15-percent ethanol fuel blends. The long-sought legislation, called the “Nationwide ...

India's ethanol production capacity now significantly outstrips demand, leading to over 50% excess capacity. This surplus ...