Small, ultra-fast, primary and “afterburner” secondary combustion events promise to deliver brake thermal efficiency as high ...

Honda unveiled a hydrogen fuel-cell concept big-rig, Hyundai announced the latest evolution of its fuel-cell-powered Xcient ...

Hybrid cars use complex powertrain systems to achieve higher driving range than gas vehicle equivalents. Here's how those ...

Naturally-aspirated V8 engines are legendary for reliability. Learn why their simplicity, durability, and timeless design ...

Clearly, the gas engine is far from dead, and Chery isn't the only one working on improving combustion tech. This ...

Theo has dedicated his life to cars. He has studied the only Automotive Journalism course in the world located at Coventry University and describes this passion as a clinical obsession. Give Theo four ...

The original concept of combustion engines as we understand them dates as far back as the late 1800s. And while they are more or less a solved science today, they definitely didn't start that way.

Electric and hybrid car sales are on the rise as the Biden administration proposes tougher greenhouse gas emissions for cars and trucks sold in the U.S. Over 105 thousand hybrid vehicles were sold in ...

A grille is part of a vehicle's identity, but how much does it affect the engine performance? Here's a closer look at how ...

One Maverick owner's cross-country trip exposed the hidden flaw in his high-mileage hybrid, causing strange engine ...

Think diesels are boring? Guess which automaker created the world’s highest-revving diesel engine – it might surprise you.

If you've ever driven a car into water that was deeper than you expected, you might have suffered the consequences of a submerged engine. While getting a car engine wet is no big deal, getting water ...