A global slump in sales is prompting automakers to rethink the rush to EVs. Reports of the death of the internal combustion engine have been greatly exaggerated. In the wake of stalled consumer demand ...

The Astron Aerospace H2 Starfire is a clean burning hydrogen and water powered internal combustion engine alternative to battery cell technology. There is very little parasitic power loss with the H2 ...

MayMaan's first flagship engine, the Aquastroke 2.3 liter. In the quest to electrify everything, we run the risk of missing out on a potentially superior alternative for reducing emissions: an ...

There was a time, not long ago, when most of the world didn't really see a path forward for internal combustion engines. Yet, something happened along the way, and the technology that has been ...

The 20th century was the age of the internal combustion engine. The fruits of industrial progress produced power plants tasked with everything from running generators to powering warplanes. The First ...

Car and truck makers see hydrogen internal combustion engines as a tool to attack carbon emissions and leverage much of the industry's existing technology, expertise and supply chain. But California's ...

Sales of electric vehicles and hybrids in China surpassed that of internal-combustion-engine cars for the first time ever in July, despite weak overall demand. Retail sales of new-energy cars, a term ...

The major automakers still investing in and developing gas and hybrid engines as core strategies in 2026, defying the rush to ...