Speed, efficiency, and altitude are the name of the game when it comes to aircraft; all of which benefit from smaller engines. "There's no replacement for displacement" applies less to piston-engine ...

Turbocharged power and special edition aesthetic define a modern cross-country standard.

Turbocharging and retractable gear change improve its cross-country character.

Pilots rev up engines before takeoff, but why? The answer lies in a fascinating dance of air, fire, and spinning blades.