- Uncrewed
Rolls-Royce selected by U.S. military for advanced technology development program
INDIANAPOLIS, 26 Sept. 2007. Rolls-Royce has been selected for the HEETE (Highly Efficient Embedded Turbine Engine) advanced technology program to design next-generation propulsion systems for the U.S. Air Force. The work will be carried out by the company's LibertyWorks research unit in Indianapolis, Ind.