The two-stroke gasoline engine was once a marvel of engineering, offering up huge doses of power in small and lightweight packages. Unfortunately, gas two-strokes also burn oil by design, making them ...

BERLIN/LONDON, Aug. 1 (Reuters) - Some of the world's biggest truckmakers, including Volvo and MAN, are reworking combustion engines to run on low-emission hydrogen instead of polluting diesel, a ...

Bosch modified the Rotax 916 piston aeroengine to run on zero-emissions hydrogen. Credit: Bosch Aviation Technology Austria-based Bosch Aviation Technology has converted a Rotax piston aeroengine, a ...

Ferrari's problem is that when you put the crankshaft at the top, all the oil flows away from it. The only place it can go is ...

Volvo Trucks is developing trucks with internal combustion engines that run on hydrogen and plans a commercial launch toward the end of the decade. Trucks that run on green hydrogen provide a ...

Many truck and engine OEMs have publicly stated their commitment to move away from fossil fuels in the coming decades, but most have not committed to completely toss the engine to the curb. Volvo ...