How engine design has evolved to boost fuel efficiency, and where it's going from here.
Geely unveils a hybrid engine with 48.4% thermal efficiency and 105 mpg, setting a new benchmark for production powertrain ...
Nissan isn’t in a great spot right now. The Japanese manufacturer is planning to close factories to stay alive amid a downturn in market share and profits, and right now, its survival is uncertain.
Despite its critics and moves toward electrification, the internal combustion engine is not yet dead. Though its design for passenger vehicles may have begun to reach its apex with Mazda’s Skyactiv ...