Diesel aircraft engines from Diamond and Piper offer 60% better range and Jet A compatibility. Explore retrofits from ...

Cummins Inc. announced it will build a new family of internal combustion engines for a range of low-carbon fuels beginning in 2024 using core components on common engine blocks, with additional ...

The Centennial startup says the change opens up a new, more profitable business model. Boom Supersonic is leading engine development itself for the supersonic airliners it’s creating for international ...

Click here to write a Letter to the Editor. ummins Inc. has teamed with a Chinese company to build engines for use in Chinese trucks. Dongfeng Cummins Engine Company, a 50-50 joint venture of Cummins ...

Truck engines don't usually get as much fanfare as those of the big luxury coupes. Perhaps it's because they're built for grit over glamour. But take a closer look, and you'll find a few that earned ...

DETROIT -- EcoMotors International, the suburban Detroit company developing an opposed piston-opposed cylinder engine, has signed a $200 million (1.2 billion yuan) deal to build the engines in ...