A Minnesota company aims to help convert diesel engines used in agriculture, industry, and transportation, to run on ammonia produced by clean energy. Credit: University of Kentucky/Creative Commons ...

Scientists are exploring a surprisingly simple way to clean up diesel engines: adding tiny droplets of water to the fuel.

Switching from a gasoline engine to a diesel-powered setup is an enticing possibility, but it requires a lot more work than ...

Famous for developing and manufacturing diesel engines, Cummins has just rolled out its first gas power plant in over one hundred years. The Cummins B6.7 Octane gasoline power plant is designed to set ...

The idea’s surely unique, but the performance figures will leave you wanting. Diesel power is everywhere in the automotive world, as you'll find it in trucks, vans, buses, and even some SUVs. And for ...