His Stirling engine was much safer because it worked on a different principle than steam. Instead of relying on the expansion of high-pressure steam, the Stirling engine is a closed system with a ...

The most powerful three-cylinder road-legal engine is just 54 hp shy of toppling the most powerful six-cylinder engine of ...

Bore and stroke do far more than define engine size. They help shape airflow, piston speed, torque delivery, and rev ...

As GM Authority has reported before, the Chevy Equinox crossover has a history of engine power problems stretching back to the 2018 through 2022 model years. If your 2023 through 2025 Chevy Equinox ...

The automaker says its race cars will be used to validate a next-gen powertrain during the Nürburgring 24-hour race.

Rolls-Royce is launching a new modular solution for gas engine power plants meant to provide security of supply through flexible, decentralized generators. The turnkey plants deliver between five and ...

Almost all gasoline engines, whether they're efficient-yet-less-refined four-cylinders, high-horsepower V6s, or growly and torque-rich V8s, use much the same process to create power. The "Otto cycle" ...

A rendering of Wärtsilä's 100% hydrogen-ready engine power plant. Photo by Wärtsilä. Wärtsilä has announced a 100% hydrogen-ready engine power plant, which the company says is the world’s first.

Tijo is an engineer, mechanic, and an avid content creator with over 5 years of experience as an automotive journalist. His media and publishing journey began with CarHP and CarIndigo, and soon ...

Loss of engine power is an ongoing issue for certain GMC Terrain vehicles, with 2018 through 2022 GMC Terrain units previously experiencing the problem. If you own a 2023 through 2025 GMC Terrain and ...