How do diesel engines work, and how are diesels different from gasoline engines? Why are diesel engines typically more efficient than gasoline engines? Why do diesel engines continue to move towards ...

Semi-trucks are crucial for getting goods across the U.S., and in 2022, semis achieved $940.8 billion in freight revenue, per TruckInfo.net. But have you ever noticed how the majority of 18-wheelers ...

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 ...

Diesel engines are sometimes assumed to have poor fuel efficiency, possibly due to their association with heavy equipment, big ships, long-haul trucks, and other gas-guzzling machinery. But contrary ...

Researchers studying a hydrogen combustion concept built around argon gas say the technology could reach 60% thermal ...

Smaller, more powerful and fuel-efficient engines don’t seem to have great long term reliability. Engine recalls from major automakers such as GM, Toyota and Honda have cost billions of dollars. Moves ...