Everyone generally knows about piston and rotary engines, with many a flamewar having been waged over the pros and cons of each design. The “correct” answer is thus to combine both into a single ...

For thirty years piston-engine fighters were the best thing in the sky and they helped shape what military aviation would become. They went from being made of wood and fabric during World War I to ...

For a time planes with piston engines were the best fighters in the sky. These planes were not just used for war they were also a result of people trying to make better things and competing with each ...

There's more to piston shapes than you might think. Whether it's domed, flat, or dished, all pistons have their fair share of pros and cons when it comes to performance and efficiency. Understand that ...