The internal combustion engine (ICE) has been at the heart of the auto industry for almost 150 years. It continues to be the primary source of motive power for vehicles worldwide, be it cars, trucks, ...

Operates in existing equipment Hydrogen internal combustion engines are quite similar to diesel engines but with the benefit of being zero-carbon and low in nitrogen oxides (NOx).

Small, ultra-fast, primary and “afterburner” secondary combustion events promise to deliver brake thermal efficiency as high as 69 percent.

Internal combustion engines are far from over: 'There was a bit of hype' around EVs, industry watchers say "Gearheads are realizing the experience is such an important part of the car." ...

Reports of the death of the internal combustion engine have been greatly exaggerated. In the wake of stalled consumer demand and stubbornly high costs, automakers around the world are furiously ...

The Wild Tomahawk Internal Combustion Turbine Engine Could Dramatically Chop Fuel Use and Emissions Small, ultra-fast, primary and “afterburner” secondary combustion events promise to deliver ...