Four-turbine aircraft are a rare sight on the tarmac these days, as the efficiency and affordability of twinjet aircraft has ...

ZURICH — Swiss leisure carrier Edelweiss (WK) has become the first airline in the country to add an A350 to its fleet. The ...

Nothing better encapsulates that phrase than the four-cylinder engine. Available in varying displacements, firing orders, names, and engine families, the four-cylinder engine has become a jack-of ...

We took that engine and made it two times four in line, which gives us a V8,” Abiteboul explained. Hyundai’s WRC program has been wildly successful, with two manufacturers’ championships ...