In the post-war glow of the late 1940s, Pan Am shocked the world with news that it had placed an order for a truly insane aircraft - taller than a five-story building and with six propeller engines, ...

It's easy to consider bush planes just another type of propeller, or single-engine, airplane. In truth, they're a bit ...

The following notices of inventions patented last week were unavoidably crowded out:— PROPELLER ENGINE.—The several direct-acting screw propeller engines hitherto constructed are ...

serial-produced turbo-prop engine," says the statement obtained by TASS. "It allows improving the aircraft’s take-off characteristics and increasing the load-carrying capacity and the flight ...