The Sentinel nuclear missile was originally scheduled for testing in 2026, but faced significant delays after its ...

We now know much more about the USAF's sprawling plans for new Sentinel ICBM silos with features not found on Minuteman III.

Switching from the Minuteman III to the Sentinel system, led by Northrop Grumman, involves the replacement of more than 600 facilities across five states.

The LGM-35A ICBM program had its Milestone B status revoked during a Nunn-McCurdy review, but a new decision is expected by the end of 2026.

Minot Air Force Base, F.E. Warren AFB in Wyoming and Malmstrom AFB in Montana will have the current Minuteman III systems upgraded, including missile silos, launch control centers and other support ...

The missile, which the Pentagon plans to take the place of the LGM-30G Minuteman III ICBMs, would anchor the land-based ...

The government watchdog’s timeline runs counter to a U.S. Air Force news release that said the Sentinel’s first flight could ...

With the long discussed modernization of the nation’s nuclear missile program finally kicking into gear at other bases in the ...

A federal report states the Air Force's Sentinel program is facing software delays, prompting an extended use of the ...