Aviation startup Hermeus announced the first flight of the Quarterhorse Mk 1 prototype, a little over a year after ...

At Mach 6, the SR-72 can cut across radar fields of view so quickly that establishing a continuous track becomes nearly ...

Hermeus has completed the first flight of its Quarterhorse Mk 1—an uncrewed test aircraft representing a critical stepping ...

Pratt & Whitney has been suppling aviation power plants to the world since 1925, including some of the most advanced jet ...

Private jets are relatively commonplace nowadays, but what was the first private jet that took to the air and who was the ...

Engine for the South Korean supersonic fighter jet KF-21 manufactured by Hanwha Aerospace under license deal with GE Aerospace (File photo, courtesy of Hanwha) Hanwha Aerospace Co., South Korea’s top ...

When the Blackbird entered service with the Air Force in 1966, it was simply too advanced for existing fuel and navigation systems.

BLI ducted fan test rig inside the anechoic chamber at the University of Bristol, featuring a ducted fan mounted on the curved S-plate and an overhead microphone array for aeroacoustic measurements.

The SR-72 “Darkstar,” Lockheed Martin’s anticipated successor to the SR-71 Blackbird, is designed for uncrewed Mach 5+ ...

A breakthrough study has revealed why emerging electric aircraft engine technology sounds so annoying -- and how to fix it. A breakthrough study has revealed why emerging electric aircraft engine ...

If you visit any major airport, it is hard to imagine a time when jet engines did not exist. But while flying thousands of miles around the world seems commonplace to most of us these days, none of ...

Particle emissions from turbofan jet engines, which are commonly used in civil aviation, are generally dominated by volatile particles (sulfate or organics) rather than non-volatile particles ...