Any oddball engine is clickbait crack for mechanical nerds, and the most compelling ones purport to introduce an entirely new combustion concept. "Not a four-stroke, not a two-stroke, a revolutionary ...

From the December 2023 issue of Car and Driver. It's a bit counterintuitive, but the Spanish company INNengine is making the case that the electric car may very well spur massive innovations in the ...

When people defend that internal combustion engines (ICEs) still have a role to play in personal transportation, they are correct. Having an electric motor driving the wheels does not necessarily ...

When I wrote about Mazda’s attempt to create the perfect range extender, I mentioned I wanted to examine the ideas that seem to be closer to that goal. Unfortunately, the Japanese company’s attempt ...

Electric vehicles (EVs) are becoming increasingly popular, but one concern that persists among potential buyers is range anxiety. EV range extenders offer a solution by providing additional power when ...