Ever wondered what makes flying the safest way to travel? Before any jet engine is allowed to power a commercial aircraft, it must go through some of the most extreme and brutal tests imaginable. From ...

Delta-wing prototypes use turbojet engines and were developed to counter a new generation of high-speed drones ...

GE Aerospace is building the world's largest jet engine for Boeing's new 777X, and it's using a giant 747 to test it. We toured the unique plane.