RD-180 Engine Procurement Ban Overturned, Revealing Sharp Space Policy Differences

Twin nozzle RD-180 engines, which power ULA’s Atlas-V rocket and many of the nation’s national security payloads into space, await shipment to the U.S. from Energomash in Khimky Russia. Photo Credit: Energomash

In a major military space policy shift, United Launch Alliance (ULA) will be allowed to procure more Russian RD-180 engines for […]