Trump’s overtures to Russian President Vladimir Putin, Vice President JD Vance’s public attacks on the domestic policies of ...

For many countries wedded to the United States, his remark confirmed a related conclusion: that America can no longer be ...

Donald Trump's attacks on NATO and the established world order are undermining the confidence of its allies under the US ...

As nuclear doubts grow, Germany faces tough choices amid fears Trump’s NATO retreat could spark nuclear proliferation across ...

Satellite images, documents, photos, and expert witnesses reveal extensive construction activity at a site in Belarus ...

Could More States with Nuclear Weapons Be Better? Ukraine and Others Might Think So If Ukraine possessed nuclear weapons, ...

The U.S. is the biggest nuclear power in Europe, but doubts about Washington’s commitment has leaders questioning their ...

NATO broadens its nuclear sharing program, involving more European allies to strengthen collective defense and deterrence.

German officials are concerned as, privately, they have "reeled from the pace of events since Trump took office," the FT writes ...

What if the United States decided to fold up its nuclear umbrella over Europe? In its wake, Europe could either experience ...

Washington extended an atomic umbrella over its allies. Now some feel it may be time to seek their own weapons ...

The country's prime minister said it "must reach for the most modern capabilities also related to nuclear weapons".