Researchers at the National Energy Technology Laboratory (NETL) have designed and tested a key ...

Volvo Trucks’ Peter Voorhoeve talks through the 2027 D13 engine that is built around proven aftertreatment, fuel economy and ...

AGCO (NYSE: AGCO) is advancing fuel saving technologies that help farmers reduce operating costs while maintaining ...

Most V8 fans accept the fact that choosing a vehicle with such an engine means higher gas bills and overall running costs. As addictive as a V8 roar is, boosted and/or hybridized six-cylinder ...

A fast-rising name in the hybrid vehicle market, Horse Powertrain has spent the past three years transitioning into one of the world's leading engine manufacturers while developing a portfolio of ...

Finnish manufacturer Wärtsilä introduced an engine back in 2015 that was so good, it snagged a Guinness World Records title for being the most efficient four-stroke diesel engine shortly after its ...

The days of internal combustion engines are numbered. Unfortunately, the exact number is constantly shifting, with regulators moving the goalposts so often that manufacturers are left scrambling to ...

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 ...

When a person thinks of fuel efficiency, pickup trucks are rarely top of mind. Usually, the role of the fuel-efficient people-hauler goes to sedans and hybrid or EV crossovers. However, pickup trucks ...

Every car here has a classic V8 soundtrack but can be fairly efficient with a light foot. Most V8 fans accept the fact that choosing a vehicle with such an engine means higher gas bills and overall ...