HUNTSVILLE — Aerojet Rocketdyne has completed the qualification static fire test of the eSR-19, an advanced large solid rocket motor. The engine will power the  next generation Medium Range Ballistic Missile […]

HUNTSVILLE — An advanced Aerojet Rocketdyne scramjet engine powered the flight of the Hypersonic Air-breathing Weapon Concept in late January, the company announced. The project is in partnership with the […]