Turbulent jet ignition from racing helps Jeep's new 2.0L engine deliver 324 HP with improved efficiency in the Grand Cherokee ...

Add Yahoo as a preferred source to see more of our stories on Google. Ferrari is exploring a groundbreaking approach to the internal combustion engine, as revealed by a recent European patent filing.

While a lot of automotive engines have one spark plug per cylinder, the HEMI V8 might have two per cylinder. What is the ...

Research and Development (R&D) company Relative Motion Technologies, led by visionary Dr. Ibrahim Hanna, has introduced a revolutionary innovation called the Relative Motion Engine. It aims to ...

While adoption rates for electric vehicles may be on the rise, automakers aren't quite ready to part with internal-combustion engines. For some companies like Porsche, research into new ...

Rotary engines have an aura of cool. In games of Top Trumps, the V12 might have been king, but a rotary was a joker, a wild card. A lack of mainstream success no doubt contributes; there are reasons ...

Astron aerospace has shown a partial prototype of a new rotary combustion engine it claims runs at an extraordinary 60% thermal efficiency, burning totally clean with zero NOx emissions and nothing ...

While we often think of Chrysler when it comes to Hemi engines, few know that Toyota was involved in producing them, as well.

ICE advances made by Toyota, Subaru, and Mazda. How certain regulations and automaker roadmaps have changed due to slowed EV sales. Just when it seems like electrification has pushed the internal ...

Supersonic combustion and scramjet engine dynamics represent a frontier in aerospace propulsion, offering a pathway to ultra‐high-speed flight through the efficient combustion of fuel in a supersonic ...