Space Force Considers Vulcan Rocket for Lower-Risk Missions Amid Anomaly Investigation
The U.S. Space Force is evaluating the use of United Launch Alliance's (ULA) Vulcan rocket for less-complex missions following a solid rocket motor anomaly that has grounded the vehicle for National Security Space Launch (NSSL) missions. The anomaly, linked to a Northrop Grumman-built solid rocket motor, occurred during a February launch. The Space Force is considering launching missions without these boosters, particularly for lower mass or lower orbit missions. The service is collaborating with NASA, the National Reconnaissance Office, and industry partners to resolve the issue. 
