Geely unveils a hybrid engine with 48.4% thermal efficiency and 105 mpg, setting a new benchmark for production powertrain ...

As the world is gradually turning into an electric vehicle market, individuals tend to believe that the internal combustion ...

A computer generated power stroke of an internal combustion engine, following ignition - Pathompong Thongsan/Getty Images When comparing engine specs for nearly any combustion engine automobile, we ...

Geely's new hybrid powertrain can achieve a 48.4 percent thermal efficiency.

While production of gas and diesel internal combustion engines may fade in the next 20 years, hydrogen could inject new life into internal combustion. New research from Interact Analysis predicts that ...

The Engine Technology Forum (ETF) presented during the “A Year in Review on Emissions, Fuels, and Propulsion” panel this week ...

Recognizing the importance of internal combustion engines to the nation’s energy security and a need to mitigate their negative environmental aspects, including greenhouse gas emissions, researchers ...

From heavy-duty trucks and agricultural machinery to shipping fleets, aviation, and power generation, internal combustion engines STILL remain indispensable to both global infrastructure and mobility.

Moses Karomo is an enthusiastic automotive writer who can talk and write endlessly about cars. He has extensive automotive reporting experience, writing about all manner of automotive topics. He keeps ...

NOTE: With this issue of HOT ROD, your Shop Series begins a slightly different and more comprehensive approach to the discussion of engine and vehicle basics. In the coming months, you'll find a frank ...

"No replacement for displacement" was the motto that produced some large powerplants during the exciting muscle car era. Nevertheless, this motto was taken to another dimension in the case of these ...