Scientists are exploring a surprisingly simple way to clean up diesel engines: adding tiny droplets of water to the fuel. During combustion, the water rapidly vaporizes, triggering micro-explosions ...

More than 45,000 vehicles – school and shuttle buses, work trucks, and other vehicles – are on the roads with Roush technology. The Engine Technology Forum has announced Roush Enterprises as its ...

The world's largest cruise ship is set for its maiden voyage on Saturday, but environmental groups are concerned that the liquefied natural gas-powered vessel - and other giant cruise liners to follow ...

Forbes contributors publish independent expert analyses and insights. I am a professor at Cal State LA and the technical director for the Hydrogen Research and Fueling Facility. We go for better ...

Modern reciprocating engines are enabling reliable power generation while balancing renewable energy growth. Their rapid-response capabilities and multi-fuel flexibility are crucial to grid stability.

Toyota has been making waves in the automotive industry with the development of a water-powered engine. This groundbreaking technology could change the landscape of the vehicle market and may even ...

WASHINGTON – LiquidPiston, supported by Army innovation programs, is poised to transform the U.S. Army’s capabilities as the company delivers compact, heavy-fuel-capable rotary engines and hybrid ...

Zhejiang Geely Holding Group has been granted a patent for an internal combustion engine assembly that integrates a fuel tank, reformer unit, and evaporators. The design utilizes exhaust gases for ...

For more than a decade, automatic engine start/stop systems were sold as painless climate tech, a clever way to trim fuel use by cutting the engine at every red light. Now the feature is rapidly ...