Volvo Trucks has introduced a new generation of its I-Roll technology. The upgrades adds new engine stop/start functionality. Volvo said the technology is a world first in the heavy-duty truck ...

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 ...

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 ...

Washington, DC, March 30, 2026 (GLOBE NEWSWIRE) -- The Engine Technology Forum (ETF) issued the following statement from Executive Director Allen Schaeffer regarding the U.S. Environmental Protection ...

A team of researchers from the Federal University of Technology Owerri in Nigeria has highlighted a promising new way to cut diesel engine pollution without sacrificing performance. Their review of ...

Yancheng SLONG Machinery & Electric Co., Ltd. has released a technical evaluation of its Top Dual Fuel Generators for ...