A Stirling engine is an external combustion engine that runs on the expansion and contraction of gas within a sealed system.

The majority of modern cars run on a combustion engine, patented way back in 1876. Here are the different types of combustion engines and how each one works.

Hydrogen combustion engines have a lot of potential, but they come with some massive drawbacks and cons, and here's what you ...

Hybrid cars are becoming a bigger part of the U.S. car market as the U.S. works to lower emissions. Here's how they work, including plug-in vehicles.

Jet engines can't just start with the push of a button. We explain what jets need to get them going, and why there needs to ...

Vittorio Ravaglioli, Fabrizio Ponti, Giacomo Silvagni, Davide Moro, Federico Stola, Matteo DeCesare, Investigation of Gasoline Partially Premixed Combustion with External Exhaust Gas Recirculation, ...

In a modern staged combustion engine, this power is generated by what's called a pre-burner. Take the BE-4 engine, for example: It has a single pre-burner mounted on a shaft that drives both the ...

Honda is moving rapidly to catch up with EV competitors, but the company's top executive said combustion engines could last through 2040. March 03, 2023 09:12 AM Paul Lienert Reuters ...

Some of the world's biggest truckmakers, including Volvo and MAN, are reworking combustion engines to run on low-emission hydrogen instead of polluting diesel, a quicker low-cost fix to their ...

Yamaha and Toyota are collaborating on a hydrogen-fueled 5.0-liter V8 motor that could keep the internal combustion engine alive for decades to come. Yamaha is developing a hydrogen-burning V8 ...