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 ...

The Dornier Do.335 combined push pull engines with exceptional speed for a piston aircraft. Despite promising performance, development delays, limited production, and worsening wartime conditions ...

Just because LEGO Technic is technically a toy doesn’t mean that you cannot do solid engineering with it, like building air-powered engines. After first building a simple air-powered piston engine, ...