Utilizing the initial test work done by NASA, General Electric (GE) began developing its own Unducted Fan Engine (UDF), the GE36, in 1982. Promising a 30% reduction in fuel burn without decreasing ...

We explore how Hill Helicopter's HX50 release could shake up the private-helicopter market, and share four other ...

The Bell Boeing V-22 Osprey is a remarkable tiltrotor aircraft that can function as both a helicopter and turboprop plane.