Air Force officials say key missile components have now been tested, which are paving the way for the program’s first test ...

The Air Force's Sentinel program is a behemoth with evolving details, but there's been “forward aggressive progress." That's what Peter Sturdivant has seen in the six months since being named director ...

The U.S. Air Force and Northrop Grumman are working to establish a new baseline for the LGM-35A Sentinel intercontinental ...

The U.S. Air Force's troubled Sentinel intercontinental ballistic missile program faces significant risks from software delays and an extended reliance on the aging Minuteman III system. However, a ...