Another weekly increase to the national diesel average has fuel nearly a quarter higher than the same week a year ago. Plus, ...

Trucking companies were provided some relief on fuel prices as they welcomed July, with the national average price of a gallon of diesel decreasing 4.8 cents to $3.727 a gallon, according to U.S.

Regional fuel trends highlight that West Coast diesel and gas prices remain the highest, impacting route planning and budgets.

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 ...

Diesel prices have dropped to $3.514, and gasoline prices are at $3.133, both falling ahead of summer travel. Diesel is highest on the West Coast at $4.224, while the Gulf Coast has the lowest ...

Even as the scientific world seeks out new kinds of fuel, including some strange renewable energy sources, fossil fuels continue to keep modern society afloat. Not only is gasoline vital for everyday ...