Scientists are exploring a surprisingly simple way to clean up diesel engines: adding tiny droplets of water to the fuel. During combustion, the water rapidly vaporizes, triggering micro-explosions ...

For decades, steam engines powered the world’s ships. But in the 20th century, a quieter and more efficient technology began to take over — the diesel engine. Diesel power offered greater fuel ...

Not so long ago, the V8 engine looked like an endangered species, with emissions regulations forcing car companies to downsize or electrify. There's been a remarkable turnaround of late, though, as ...

Few engine families go down quite so well in the history books as Chevrolet's iconic LS series. The family consists of powerful small-block V8 engines, and they've been seen in everything from ...

Engine placement is one of the most critical decisions in any race-focused build. In this AWD tube-chassis Porsche 911, the LS motor sits far back for clear performance reasons, including weight ...

With a giant Procharger, this LS V10 engine is ready to drop into your project cars and make a monster out of virtually any platform. There have been virtually uncountable amounts of offshoots and ...

Daimler Truck executives signaled a renewed focus on diesel powertrains at the company’s Capital Market Day 2025. Senior leaders at the world’s biggest truck maker, including Daimler Truck North ...

Internal combustion engines are incredibly complicated machines that many of us interact with on a daily basis, but don't completely understand. You get in your car, turn the key or push the start ...

Japanese sports cars have one of the most fanatic fan bases. While pop culture has played its role in securing a legendary status for many JDM cars, there is no denying that Japanese carmakers know ...