Confidence in America's role in safeguarding its allies in Europe is wavering, while Washington has launched into a trade war ...

The fundamental premise of NATO is that an attack against one of its members is considered an attack on them all. These words ...

Tensions are running high between the US and its NATO allies. What the future of NATO looks like without the US.

Ukraine has key questions it wants answered as army chiefs from over 30 countries meet in Paris for talks on creating an international force to deter future Russian aggression once a ceasefire is esta ...

European countries should consider the issue of conscription seriously, a former deputy secretary-general of NATO has said.

Europe is staring down the barrel of a stark new reality where the United States being the backbone of NATO – the alliance ...

NATO’s secretary general, in his first trip to the once-volatile Western Balkans, has underscored the alliance’s “steadfast ...

In the 80 years since the U.S. attacks on Japan, no other country has used a nuclear weapon in war. That remarkable record could soon be broken and all progress lost.

But on Thursday afternoon in the Oval Office, Trump made extensive comments denigrating NATO members as unreliable, arguing that it was “common sense” not to defend countries not funding their ...

The president has discussed possibly favoring members of the alliance that spend a set percentage of their GDP on defense, ...

Trump said on Thursday he's "not so sure" NATO allies would come to America's defense, despite its Article 5 being invoked ...

President Donald Trump is expressing uncertainty that NATO would come to the United States’ defense if the country were ...