President Donald Trump meets with NATO’s leader today as the US says it’s now up to Russia to accept a temporary Ukraine ...

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

The former Dutch premier and secretary general of the transatlantic alliance has flown to Washington DC for a crucial meeting ...

Trump has repeatedly criticized Europe's defense spending and previously threatened to leave NATO if allies didn't pay more.

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

The close adviser to President Donald Trump has publicly supported the United States withdrawing from the military alliance.

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

As some Republican lawmakers push for the US to leave NATO, questions arise about the alliance's role, history, and impact on ...

Tech baron Elon Musk backed calls for the US to withdraw from both NATO and the United Nations after months of occasionally ...

Momentum is building among some Republicans and SpaceX and Tesla CEO Elon Musk to withdraw the U.S. from NATO amid stalled ...

NATO continues to prepare for military exercises involving the United States this year and beyond, the alliance said.

“So you want to buy defense," he told CNBC. "You want to keep out of the euro and own the yen, which is now the new safe ...