EVENDALE, Ohio--(BUSINESS WIRE)--GE has initiated testing on its second XA100 adaptive cycle engine as part of the U.S. Air Force’s Adaptive Engine Transition Program (AETP). Testing began on August ...

TYSONS CORNER, VA, Jan. 24, 2018 ” Orbital ATK (NYSE: OA) will collaborate with the Defense Advanced Research Projects Agency to study the potential of combined engine cycle technology for aircraft ...