Even if you don't plan on ever owning a car with a diesel engine, you may still want to know how they compare to gas engines ...

Named after Rudolf Diesel, who invented it in 1893, the diesel engine is often associated with a dirty, smoky exhaust — an admittedly nebulous impression in no small part fueled by the black clouds of ...

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 ...

While the list of car brands that still use diesel engines in 2025 is increasingly small, diesel still dominates when it comes to heavy-duty trucks. There are a number of reasons why diesels are the ...

Diesel and gasoline fuel sources both bring unique assets and liabilities to powering internal combustion engines. Purdue researchers demonstrated a high-power wireless charging system capable of ...