Unlike regular gasoline, diesel fuel is regularly used in not just consumer vehicles, but a variety of specialized vehicles, from off-road trucks to farming equipment. It's one of the many differences ...

American drivers notice soaring gas prices. But another fuel – diesel – is also on the rise, and at a much faster pace.

GRAND RAPIDS, Mich. — Remember the days when the driver of a diesel-operated vehicle would save more money than drivers who filled up with gasoline? It’s been nearly 20 years since diesel cost less ...

Scientists are exploring a surprisingly simple way to clean up diesel engines: adding tiny droplets of water to the fuel. During combustion, the water rapidly vaporizes, triggering micro-explosions ...

GREENSBORO, N.C. — Gas prices are 'pumping' out some stability lately, though nationwide, they remain much higher than this time last summer. Diesel prices still top $5, more than a dollar above ...

A recent EIA study – EIA is the U.S. Energy Information Administration, so this is solid information – forecasts that renewable diesel production in the U.S. could more than double through 2025. So, ...

AAA reports average diesel at $4.51 per gallon statewide as Middle East conflict disrupts supply ...

Government-backed renewable diesel continues to gain market share while compounding a conventional diesel shortage around the rest of the nation, according to fuel experts. Renewable diesel and ...

When it comes time to purchase a new truck, there's a litany of factors to consider outside of simply what color it should be. Arguably, one of the most significant comes down to whether someone ...

If you're like a lot of folks, you may have been pretty surprised at the final tally the first time you filled up your Class A RV. Some of those monsters have gas tanks with a 150-gallon capacity. If ...

Gas prices for regular, $3.63, and diesel, $4.10, are displayed at the Wawa convenience store and gas station in Shillington. Photo by Jeremy Drey2/23/2013 (Photo By Jeremy Drey/MediaNews ...