Northrop Grumman is an aerospace and defense technology systems company, and it's growing. The company is expanding its ...

Add Yahoo as a preferred source to see more of our stories on Google. Defense contractors working on the Sentinel nuclear missile program have increased political spending in the past two years as the ...

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 ...

Northrop Grumman broke ground on a new building at its Roy Innovation Center campus, while a company official said the Sentinel nuclear defense system is moving ahead.

The Pentagon’s new multibillion-dollar intercontinental ballistic missile (ICBM) program has come under fire as a continual offender of overspending, but there has been little reaction on the issue ...

The next-generation intercontinental ballistic missile dubbed the LGM-35A Sentinel has seen cost overruns of at least 37%, triggering a review process that could lead to a restructuring or even ...

Concept art shows the LGM-35 Sentinel, the name the U.S. Air Force chose for its planned next-generation intercontinental ballistic missile. (Courtesy of Northrop Grumman) The U.S. Air Force’s ...

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 ...