It might save you money, but it could also damage your engine and create more summer smog. Here’s what to know about how E15 ...

The government's push to cut pump prices with higher-ethanol fuel may quietly cause more damage than it’s worth.

An F-16 in combat consumes as much fuel in one hour as the average American driver uses in three years. Forty-two F-117 ...

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Diesel has climbed faster than gasoline this month, directly hitting businesses, from brewers to trucking companies. Those ...

Here's what the "E15 Fuel Waiver" means, and everything you need to know about ethanol in gasoline to buy the right fuel for ...

The Honda is covered in mold and debris from all those years when it collected dust instead of miles. Power-washing the Honda ...

The oil supply shock from the Iran war is directly impacting what Americans pay to fill up their cars, with gasoline prices up an average of roughly 60 cents since hostilities erupted on February 28.

U.S. diesel prices jumped above $5 a gallon on Tuesday, marking the highest level since December 2022, as the strain on global energy markets from the war with Iran continues to ripple through the ...

U.S. diesel prices have surged 34% to $5.04 per gallon since the U.S. attacked Iran. Diesel is essential to the U.S. economy. The fuel is used in trucks, trains and barges that transport goods to ...

US diesel rose above $5 a gallon for the first time since December 2022, the latest sign of surging fuel price pressures menacing the global economy as the war in Iran continues to disrupt energy ...

In many ways, six-cylinder engines and SUVs go together better than turbocharged four-bangers or gas-guzzling V-8 engines. A six-cylinder engine is naturally smoother, which makes it ideal for ...