The G7 last week demanded that North Korean leader Kim Jong Un shut down his nuclear and ballistic missile programs.

The federal office overseeing nuclear weapons modernization at Y-12 National Security Complex in Oak Ridge is understaffed ...

At first blush it almost seems rational: placing U.S. nuclear weapons in Poland, a NATO member that spends nearly five ...

Ukraine surrendered its Soviet-era nuclear stockpile more than three decades ago and experts have questioned whether Kyiv ...

With the Ukraine War and the retreat of the United States from what has routinely been called Europe’s security architecture, ...

The nuclear shadow has precluded large-scale war between nuclear states. A fear of mutual destruction helped keep the Cold ...

Firings and buyouts hit the top-secret National Nuclear Security Administration amid a major effort to upgrade America’s ...

Expanding the nuclear-sharing program to Warsaw would send a clear message to Putin: any attack on Poland would be a ...

U.S. Vice Presiednt JD Vance said on Thursday he would be shocked if President Donald Trump wanted nuclear weapons extending ...

President Ferdinand R. Marcos Jr. on Tuesday reaffirmed the Philippines’ stance against the proliferation of nuclear weapons, ...

Poland’s President Andrzej Duda has again called on the United States to deploy nuclear weapons to Poland as a deterrent to ...