The MH-139 replaces variants of the UH-1 Huey helicopter, which have flown the ICBM security mission for over 50 years.

Two MH-139A Grey Wolf helicopters conducted their first operational Minuteman III ICBM convoy security mission to and from a ...

The Air Force's next-generation nuclear missile program has blown its budget and hit serious delays. Here's how things went ...

America's 450 nuclear missile silos exist, at least in part, to be destroyed in a nuclear attack. USA TODAY breaks down the ...

Matt Korda, the associate director of the Nuclear Information Project at the Federation of American Scientists, assisted USA ...

Two MH-139A Grey Wolf helicopters completed their first operational mission Jan. 8, escorting a Minuteman III ...

It is a rare presidential strike at Wall Street norms that sent defense stocks lower and signaled sweeping changes for ...

US President Donald Trump has barred defence firms from paying dividends until production improves. This move aims to tackle ...

Donald Trump has warned US defence contractors he will block dividends and share buybacks unless weapons production speeds up ...

President Donald Trump on Wednesday vowed to block defense contractors from paying dividends or buying back shares until they ...

U.S. President Donald Trump on Wednesday vowed to block major defense contractors from paying dividends or buying back shares until they significantly speed up weapons production, delivering a rare ...