By Andrew Gray, Lili Bayer and Kanishka Singh BRUSSELS/ WASHINGTON (Reuters) -NATO warned Russia on Tuesday that it would use ...

CNN global affairs analyst Brett McGurk discusses the moment President Donald Trump said he believes NATO member countries ...

President Donald Trump said Tuesday he believes NATO member countries should shoot down Russian aircraft if they enter their ...

President Donald Trump said on Tuesday that he believes NATO countries should shoot down Russian aircraft when they violate ...

The US president answered "yes I do" when asked whether he would support such action shortly after he addressed the UN ...

“I think Ukraine, with the support of the European Union, is in a position to fight and WIN all of Ukraine back in its ...

In his address to the U.N. General Assembly, President Trump talked about a wide variety of topics including renewable energy ...

NATO faces increased Russian testing through gray-zone tactics as Trump warns the Ukraine war could lead to World War III ...

NATO allies accused Russia at the United Nations on Monday of violating the alliance's air space in Estonia and Poland -- ...

NATO's North Atlantic Council will meet on Tuesday to discuss Russia's violation of Estonian airspace, two officials familiar ...

U.S. allies called an emergency meeting of the U.N. Security Council after a series of incidents raised alarm about growing ...

Article 4, the shortest of the NATO treaty’s 14 articles, states that: “The Parties will consult together whenever, in the ...