
The Defense Department may have its most leverage to purchase additional Russian-made RD-180 rocket engines since Congress banned future use of engine, following Sunday’s Space Exploration Technologies Corp. (SpaceX) Falcon 9 launch failure on a mission for NASA.“I think the DoD’s position about making sure that…[United Launch Alliance] can use all their RD-180s is stronger than ever,” Charles Miller, president of space and public policy consultancy NexGen Space LLC and former NASA senior adviser for commercial space, told Defense Daily…