Variable cycle engine design embodies a transformative approach in aero‐propulsion, enabling engines to adapt their thermodynamic cycle to meet diverse operational demands, from fuel efficiency to ...

Nissan brought the first, and only, variable-compression engine to market. But its future doesn't look bright. Complexity in cars is a funny thing. It’s tempting to say that it’s all bad, that more is ...

Chevy has employed a number of engine series over the years, each intended to improve on its predecessors. What does its ...

The unique style of Subaru boxer engines might seem like they need unique forms of maintenance. Here's how their maintenance needs differ from other engines.