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 ...

Combustion efficiency and emission control in internal combustion engines lie at the heart of efforts to reconcile performance, fuel economy and environmental impact. Optimising the conversion of ...

Artificial intelligence has become instrumental in enhancing internal combustion engine performance through advanced data-driven modelling and optimisation techniques. Approaches such as artificial ...

Carbon emission-free engines that burn hydrogen increasingly look like a viable technology for vehicles that range from race cars to cement mixers. The motorsport department at Austrian automotive ...

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 ...

Subaru, Mazda, Toyota, Kawasaki, and Yamaha recently announced a joint effort to expand the use of alternative fuel technologies—including hydrogen combustion engines. The effort builds on Toyota's ...

Touted as the savior of the combustion engine just 8 years ago, Skyactiv-X never reached the heights we were promised.

Patent documents reveal Ford is experimenting with hydrogen combustion engines. Not to be confused with fuel cell powertrains, the patent is for a conventional internal-combustion engine that would ...

From heavy-duty trucks and agricultural machinery to shipping fleets, aviation, and power generation, internal combustion engines STILL remain indispensable to both global infrastructure and mobility.

The short answer is yes: innovative internal combustion engines, especially in combination with batteries, can and will play a crucial role in decarbonizing aviation for small aircraft, urban air ...

Discover the significance of India's first privately built FFSC rocket engine, EVEREST, and its impact on space exploration.

EVEREST, India’s first full-flow staged combustion rocket engine, is an 80-tonne-class propulsion system designed and ...