) is a type of hybrid car that combines a traditional internal combustion engine (ICE) with an electric motor and a large rechargeable battery. The unique feature of a PHEV is its ability to be ...

Combustion efficiency in internal combustion engines refers to the proportion of chemical energy in the fuel that is converted into useful mechanical work. Attaining high combustion efficiency is ...

The original concept of combustion engines as we understand them dates as far back as the late 1800s. And while they are more or less a solved science today, they definitely didn't start that way.

In case you missed it, the automotive industry has been on a steady trajectory of internal combustion engine (ICE) downsizing for years. Battery-powered electric vehicles may capture most of the ...

As news emerged of which Formula 1 power unit manufacturers are eligible for extra development, here's how the much discussed ADUO system works ...

Despite gasoline and diesel fuels both being used for internal combustion, they're different enough that they require entirely different engines. You can't pull up to the pump in a diesel pickup and ...

The FIA is yet to officially reveal which Formula 1 manufacturers qualify for additional help developing their internal combustion engines. But news emerged over the Monaco weekend that Red Bull is ...