Now, Toyota is patenting an improvement of its hydrogen-combustion engine. The tech reduces the amount of oil that can reach ...

Honda unveiled a hydrogen fuel-cell concept big-rig, Hyundai announced the latest evolution of its fuel-cell-powered Xcient ...

Under the hood of the new “Ten-Oh” Japanese tugboat is the key is a novel marine engine system churning out more than 4,400 ...

Cummins bet big on the hydrogen with its 15-liter hydrogen engines. The industry leader announced a partnership with agriculture giant Versatile to install its hydrogen engines on Versatile tractors.

Toyota's new patent for a hydrogen combustion engine addresses moisture issues, improving efficiency and sustainability.

GM is scrapping development of next-generation hydrogen fuel cell technology, stating the path to sustainable business in ...

Variants of DeltaHawk’s FAA-certified piston engine for GA aircraft are being developed for use in hydrogen-powered aviation, commercial road vehicles, and military mobility applications. Simulations ...

Cummins’ new B6.7H hydrogen engine seems like the ideal powerplant for the future hydrogen-powered Ram Heavy Duty truck. Derived from the 6.7-liter diesel powerplant already featured in the current ...

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 ...

From left, Ashwath Ram, Managing Director, Cummins Group in India; Srikanth Padmanabhan, President, Engine Business at Cummins Inc.; Anjali Pandey, Chief Operating Officer, Cummins Group in India; and ...

Efficiency Innovation : The system energy density reaches 500-800 Wh/kg, with an endurance of 2 to 5 hours, which is twice that of similar lithium battery UAVs; the refueling process takes only 1 to 4 ...

In many ways, there is a lot of hope hanging on hydrogen in the trucking industry. Fleets are desperate for a diesel-like, zero-emission propulsion option for heavy trucks. And despite some concerns, ...