Efficiency has been the order of the day for some time now in the automotive industry. Regardless of whether an automaker is developing a sharp little city vehicle or a world-beating hypercar, ...

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

One of the world's largest engines becomes a clean generator. Originally designed to burn diesel, dual-fuel, or gasoline for tankers and container ships, the Wärtsilä 31 marine engine gets a new life ...

Steam engines and internal combustion engines (indeed, most thermal engines) need a very large gap in temperature between the hot engine and the colder outside world to generate power. Think of it as ...

Engine power is a product of its overall displacement, but two similarly-sized engines with different bore and stroke ...

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.

Actively reporting, writing, and editing on automotive news and since 2021, Dave has brought his acerbic wit and love of European car culture to brands such as HotCars, CarBuzz,and TopSpeed.

The M in BMW M3 stands for "motorsports." Since 1978, the goal of the M series has been to bring track-level performance to the streets, and the 2024 BMW M3 sedan is no exception. Despite having four ...

In March 2019, the cruise ship Viking Sky lost engine power off the coast of Norway and drifted toward rocky shoals with ...

Wärtsilä has secured a contract to supply 412MW of engine power for a new hyperscale data centre project in Ohio, US. The ...

Coming from a big Italian family, Anthony relishes in being the black sheep as the only adrenaline junkie. Even though he has gone bungee-jumping, rock-climbing, cliff diving, fought in mixed martial ...