Combustion engines, the engines in gas-powered cars, only use a quarter of the fuel's potential energy while the rest is lost ...

Combustion engines only use a quarter of the fuel’s potential energy while the rest is lost as heat through exhaust. Now, a ...

Australia’s road tax system has a problem. Revenue from the fuel excise – the primary way we tax motoring – has been ...

From sheepskin seat covers to disastrous V8 engines, there have been some bad car trends over the years. Here are the ones we ...

Are generator emissions tests manipulated like the diesel car scandal? Discover the truth about diesel generator emissions, testing flaws, and regula ...

If you have an electric car, and you want to try to reduce the greenhouse gases that are created in order to power that car, when should you charge it?

Electrogenic MX-5 review on CAR magazine: click here to find out what happens when this soulful classic roadster gets a ...

During the state inspection of my 2019 Nissan Rogue, the “EVAP” and oxygen sensor came back as not ready. I changed the ...

BMW is best known for cars, but during World War II, the company was tasked with making airplane engines for the German ...

The Ineos Grenadier Diesel Trialmaster joined us for a week-long test. We took it for an off-road drive in Franschhoek to see ...

Discover the full review of the 2025 Subaru Forester e-Boxer on CompleteCar.ie, featuring performance, practicality, technology, safety and Irish pricing.

Here's a look at how weekly regional gas prices changed in Massachusetts last week compared with the week prior.