From Ford's EcoBoost to Audi's Quattro, the car world is filled with trademarked terms intended to put the unique selling point of an automaker's vehicles front and center. Mazda's Skyactiv is no ...

Revolutionary, they said. A world first, they said. Utilizing compression ignition, a method of gasoline combustion that the automotive world has been trying to perfect for over two decades, commanded ...

The world is changing, and drivers have found their attitudes changing somewhat, too. Perhaps you weren't very conscious of how much gas you were using but are leaning towards more environmentally ...

Mazda's Miller-cycle engine was a notable entry in the annals of automotive history, combining variable valve timing with a screw-type supercharger to maximize the brief compression cycle. The most ...