Hybrid technology in cars combines an internal combustion engine with an electric motor to improve fuel efficiency and reduce emissions. Let's learn about how hybrid systems work, the different types ...

In today’s cost-conscious times, supplementary engine and fuel additives promise means of cutting motoring costs. We study ...

Owners of traditional petrol and diesel combustion cars are set to feel the effects of new rules launched last week.

What are two-step rev limiters? How do rev-limiters work? Two-step rev limiters have two separate RPMs for which a rev limit is set, depending on certain conditions. Typically the first rev limiter is ...

Here's everything you need to know about the wholesale changes ...

Q4 2025 earnings call recap: sales growth, margin outlook, 2026 guidance, buybacks & dividend hike, plus key wins—read now.

BY WAR’S END, the pipes had delivered roughly 206 million gallons—enough to fuel about 14 million jeeps for 300 miles each, ...

UK drivers could be burning through hundreds of pounds a year on fuel because of a simple mistake. They have been told to act now to stop rising costs in February ...

The US oil siege, which has worsened an already severe energy crisis, has created two classes of Cubans: those who use generators or solar panels to power their ...

Not all hybrids today offer great fuel efficiency and reliable performance, and the wrong model could end up hurting your budget more than helping.

An international study finds that successful agrivoltaic projects require farm-specific, holistic co-design that integrates ...

Not all spark plugs are created equal, and knowing which one your car needs can vastly improve your car's fuel economy.