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

Chevy's 6.6L Duramax offers high performance and lousy MPGs. If you want a comparable diesel engine with better gas mileage, ...

One company thinks it has the answer for truck operators that want to use natural gas but are concerned about range issues: a dual-fuel system that can be retrofitted to existing diesel engines.

There has been an intense surge in interest in the search for alternative sources of petroleum fuels in the modern world as a result of the inflation of fuel prices and the historic supply gap. When ...

Volvo’s hydrogen-powered trucks are being developed to provide higher energy efficiency, lower fuel consumption and increased engine power compared to conventional hydrogen combustion engine ...

Swiss-headquartered engine developer WinGD reports that it has a marked another ammonia fueling milestone with the successful completion of the Factory Acceptance Test (FAT) of an X72DF-A engine, ...