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

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 ...

WASHINGTON (AP) — The new Sentinel nuclear weapons program is 81% over budget and is now estimated to cost nearly $141 billion, but the Pentagon is moving forward with the program, saying that given ...

Defense Secretary Lloyd Austin’s office on Monday certified the Sentinel nuclear missile program can continue after determining the effort is a major national security priority with no alternatives, ...

FILE - The Pentagon is seen from Air Force One as it flies over Washington, March 2, 2022. World UFO Day is being celebrated amid a surge in sightings and government studies on unidentified flying ...

WASHINGTON — The new Sentinel nuclear warhead program is 81% over budget and is now estimated to cost nearly $141 billion, but the Pentagon is moving forward with the program, saying that given the ...