On March 11, 1959, the Sikorsky SH-3 Sea King took flight for the first time, marking a major milestone in naval aviation.

Rolls-Royce in Indianapolis has a new Pentagon contract to produce dozens of gas turboshaft engines to power air-cushioned landing craft, an order that could be worth $167.4 million if all options are ...

On March 12, 1955, the Aérospatiale Alouette II made aviation history as the first helicopter powered by a gas turbine engine ...

Safran Helicopter Engines is deep into the initial stages of multiple separate projects to expand the upper limits of its ...

Rolls-Royce Corp., Indianapolis, Indiana, is awarded a $167,383,203 firm-fixed-price contract for the production of 40 MT7 turboshaft engines, ancillary parts, installation kits and a portable test ...

LONDON—Hill Helicopters is on track to fire up its internally developed GT50 turboshaft engine for its HX/HC50 family of single-engine light helicopters this summer, company founder Jason Hill ...

BEIJING -- China is poised to achieve breakthroughs in advanced aeroengine development this year, with three ...

Gordon Cooper Technology Center has acquired a Bell TH-57 helicopter through the Federal Surplus Program, facilitated by ...

Regarding civil turboshaft engines, two models, the AES100 and the AES20, have been developed for helicopters. The AES100 is expected to obtain its production certificate (PC) in 2025, which will ...