It’s been over a decade since Mazda showed off a hydrogen rotary engine, but the lessons in engineering linger to this day. When it comes to engines, the Wankel rotary is one of the lightest and ...

A giant hydrogen-powered engine has successfully supplied electricity to Spain's national grid in what its manufacturer says is a world first for large-scale power generation. Supporters say the ...

A giant hydrogen-powered engine has successfully generated electricity for Spain’s national grid in what its manufacturer says is a world first for large-scale power generation. The technology was ...

Scientists have discovered a low-cost method to significantly reduce this pollution from hydrogen internal combustion engines by improving the efficiency of their catalytic converters. The researchers ...

An experimental hydrogen engine developed by researchers at the University of Magdeburg offers better performance than diesel ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. JCB's hydrogen-powered Hydromax land speed car, a year ago just a concept, is now undergoing ...

Yuchai ammonia engine uses high-pressure direct injection and onboard ammonia-to-hydrogen generation for heavy-duty vehicles.

World's first large-scale hydrogen engine starts generating electricity A giant hydrogen-powered engine has successfully supplied electricity to Spain's national grid in what its manufacturer says is ...

Rolls-Royce (LSE: RR.) shares could be on track for further gains after the company's latest revelation rocked the aviation world. The aerospace giant has achieved what was once considered impossible: ...

Electric flight seems to be all the rage, but its place in the aviation market has yet to be worked out. We talked to Ralph ...