The Schuler period was important for the invention of the gyrocompass: Even Albert Einstein was involved in the development ...

Could there possibly be a rotary engine with 12 rotors? The answer is yes, and here’s everything we know about it including ...

Cummins has developed a new hydrogen combustion engine for commercial vehicles in partnership with key technology partners. The 6.7-litre powertrain delivers a more than 99% reduction in tailpipe ...

US electric aviation company magniX has revealed its new line of HeliStorm electric engines designed for helicopters. The new ...

Here, the authors report a COF with enhanced charge transfer, achieving a hydrogen evolution rate of 265 mmol g −1 h −1. Urea electrooxidation offers an energy-saving route for hydrogen ...

Well, that was Mazda in the 1970s with the rotary engine. Pickup truck? Put a rotary in it. Compact sedan? Put a rotary in it. Hiroshima’s execs loved sticking rotaries in everything, and the kindest ...

Honda has unveiled a new generation of hydrogen fuel cells, which is called the Next Generation Fuel Cell Module and is twice as powerful and 50% cheaper to produce. The innovative module develops 150 ...

US-based Universal Hydrogen has completed testing a 1-megawatt (MW) fuel cell using liquid hydrogen. The test at the Mojave Air and Space Port in California was the largest trial of a liquid ...

“The use of digital twins is going to be extremely valuable in ensuring we build the robust layers to manage or mitigate any risk, or stop it happening in the first place,” says Steven Elliott, Senior ...

Feb. 19, 2025 — In a breakthrough for hydrogen technology, researchers have introduced an innovative electronic fine-tuning approach that enhances the interaction ... A Catalytic Two-Step ...

Advanced Collaboration Leads to Hydrogen Engine Breakthrough Cummins, in collaboration with key tech leaders like Johnson ...