As fuel prices skyrocket, you may be considering switching from regular diesel to biodiesel. Before you do so, here are the ...

The world is shifting toward clean energy, and that means diesel has become a dirty word. It’s no secret that diesel emissions are extremely harmful to the atmosphere, as are gasoline emissions, but ...

Many gas stations host diesel pumps that can be easily confused with gas pumps. Pumping diesel into your gas car can wreak havoc on its systems, forcing you to call a tow truck and mechanic.

Diesel engines are famous for reliability, longevity, and torque — until winter shows up and reminds them that chemistry still applies. Diesel fuel, which is pricey nowadays, behaves differently in ...

Similar to gasoline that comes in regular, the somewhat pointless mid-grade, and additive-rich, Top Tier premium blends, diesel fuel comes in different types and grades. Regular diesel (also referred ...

The war in Iran has caused one of the biggest disruptions to energy supplies in history, and U.S. diesel fuel prices are reflecting it. The average price of a gallon of diesel fuel across the U.S. hit ...

A young man filling his vehicle with diesel fuel - Joe Raedle/Getty Images It's rare to pull into any U.S. gas station to find the price per gallon on the diesel pump anywhere near the price of ...

An unexpected result of the attacks on Iran is that the long-awaited discussion about how fuel is priced in South Africa has ...