The first recognizable internal combustion engine was developed by Nikolaus Otto in 1861. Since then, the gasoline-powered engine has evolved immensely. However, the principles that underlie how ...

Cirrus has a Vision Jet backlog that is almost two and a half years deep. Credit: Cirrus Aircraft Cirrus Aircraft is experiencing a steady pipeline of SR-series piston owners upgrading to its Vision ...

Piston-engined fighters ruled the roost for thirty years. A brutal survival of the fittest ensured a rapid evolution of these characterful machines; the final fighters were over six times faster and ...

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 ...