A 2026 F1 internal combustion engine is a 1.6-litre V6 turbo capped at 400kW, or 536hp, revving to 15,000rpm and burning 100% ...

Hydrogen combustion engines are inefficient, costly to maintain and worse for the environment than fuel cell or battery powertrains. But they're also noisy and fun, so automakers are starting to pitch ...

Some agree that batteries are the clear winner in the race against hydrogen technologies, while others think the opposite. There's no such debate among internal combustion engine proponents. Almost ...

One will have to go back to the early 1900s for the first-ever V8 engine, though it did take a few more years for the idea to ...

With the world running headlong into an EV future, whether it be with fully electric propulsion or hybrid tech, most manufacturers have had to develop quickly to catch up. While consumer-based brands ...

Audi CEO Gernot Döllner confirmed in an interview with Autocar that he reversed a decision to end combustion engine production in 2033. Döllner thinks internal combustion engines provide flexibility ...

Professor Aniebiet Inyang Ntui is a multi-faceted individual whose expertise spans the worlds of library and information science, environmental advocacy, and – perhaps surprisingly – the automotive ...

The valveless pulsejet engine is one of the simplest known engines, consisting of just a hollow pipe with no moving parts. Its complex working principle involves three distinct processes: 1. Fluid ...

It’s becoming increasingly clear that the automotive industry’s “electric only” dream is a work in progress. Audi, the latest brand to rethink its approach to a purely EV future, has announced that it ...

Not to be confused with hydrogen fuel cells, this hydrogen-powered internal combustion engine made by Chinese company Weichai ...

With nearly every car company pivoting to electric vehicles, automakers are having to simultaneously make short- and long-term business decisions that fluctuate as the results unfold. Such is the case ...

A better mousetrap? Even now, as electrification seems poised to end the internal combustion engine’s long run as the transportation motivator of choice, enterprising tinkerers continue to propose ...