Boeing invests in UK-based hypersonic propulsion tech developer Reaction Engines via HorizonX
Boeing has invested in Reaction Engines through its ventures arm to assist the U.K.-based company in its efforts to develop a hypersonic propulsion technology. Reaction Engines has developed a heat exchanger that works to prevent overheating of engine components at high speeds as part of its Synergetic Air-Breathing Rocket Engine technology program, Boeing said Wednesday. […] More