The $140.9 billion Sentinel missile program is racing to catch up after cost overruns triggered a Congressional review and ...

Progress is advancing within the highly anticipated Sentinel program, a military project intended to modernize land-based nuclear deterrence at select bases in the West, starting with F.E.

Northrop Grumman and the U.S. Air Force are achieving substantial progress across the Sentinel program, advancing toward ...

The U.S. Air Force has begun construction on the first silo for the Sentinel intercontinental ballistic missile program in ...

Add Yahoo as a preferred source to see more of our stories on Google. The LGM-35A Sentinel is expected to replace the Cold War-era Minuteman III program in the 2030s. (U.S. Air Force) The U.S. Air ...

Northrop Grumman (NOC) and the U.S. Air Force on Monday reported continued progress on the LGM-35A Sentinel intercontinental ...

There’s no word yet on whether Lewistown will be a workforce hub for the Sentinel Missile project, according to Air Force ...

The Air Force has broken ground in Utah on the prototype for 450 launch silos to be built for its next-generation intercontinental ballistic missile. The LGM-35A Sentinel will replace the Cold War-era ...