The unexpected grounding of the entire 777X test fleet in August 2024 sent shockwaves through the aviation industry, but was ...

Sikorsky has said it’s working on negotiations for the next multi-year Black Hawk contract, eyeing an award from the Army around December 2026, while also continuing to test the helicopter with the ...

DENVER, June 16, 2025 /PRNewswire/ -- Ursa Major has been awarded a $32.9 million contract to develop and deliver 16 upgraded Hadley H13 engines to Stratolaunch. The multi-year program extends a ...

GE and Lockheed ground tested a new air-breathing hypersonic jet engine capable of powering missiles to speeds well in excess of Mach 5 in a smaller, cheaper, lighter, and more efficient package than ...

In addition, replacing all those mechanical parts makes the engine cheaper – an important point with what is essentially a disposable power plant. For testing, the engine installed in the ATLAS Flight ...

Rolls-Royce has completed altitude and operability testing of the F130 engine at the USAF’s Arnold Engineering Development Complex in Tennessee, validating performance for the B-52J bomber upgrade ...