Republicans in Congress are becoming increasingly hostile to NATO amid disagreements between the White House and European ...

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

Uneasiness grows over continued U.S. support for the 75-year-old alliance as Trump casts doubt on support from other members ...

European leaders are making a point of warmly welcoming the Ukrainian leader to London just days after his dust-up with ...

NATO Secretary General Mark Rutte has expressed positive expectations for the summit in London, which will discuss European ...

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

Participants at the London summit on Ukraine and European security have reached a clear consensus that any potential ...

Italian Prime Minister Giorgia Meloni has suggested NATO's Article 5 protection could be extended to cover Ukraine even if it ...

Possible change in U.S. engagement with NATO comes as Trump is pressuring Ukraine to come to negotiating table to end war ...

NATO Secretary General Mark Rutte said that some European leaders had privately set out new plans on defence spending during ...

Romania has charged six men with treason for plotting a coup with links to Russia, prosecutors in the country said, accusing them of conspiring "to undermine the sovereignty and independence of the ...