The Sentinel ICBM program completed vertical stacking of the inert missile, confirming that all subsystems are on track for initial flight testing in 2027.
The United States is watching China’s presence in its Arctic zone “very closely” amid increasing concerns, a senior U.S. Arctic military official said.
In an "extraordinary" 22-day turnaround, Lockheed Martin received its first shipment of critical components from General Motors for Patriot interceptors.