Cummings Aerospace has unveiled a 3D-printed, turbojet-powered loitering munition, which the company calls the Hellhound S3.

Chinese scientists have tested a turbojet engine, capable of touching Mach 4 speeds, sparking rumors of a new SR-71-like spy plane.

China’s aerospace industry has made significant strides in the development of a superfast turbojet that can add heat in the global race for new-generation military aircraft. Scientists at ...

ROSWELL, Ga. - Roswell is set to become home to PBS Aerospace, a leading manufacturer of small turbojet engines. The company ...