NATO says it has developed a new artificial intelligence (AI) tool that can flag vessels that are behaving suspiciously. The software, called "Mainsail," is designed to analyse maritime traffic ...

Trump has discussed with aides the possibility of calibrating America’s NATO engagement in a way that favors members of the alliance that spend a set percentage of their gross domestic product ...

SMARDAN, Romania — NATO members continued their largest combat ... British servicemen unfurl the Union Jack flag before the start of the Steadfast Dart 2025 exercise, involving some 10,000 ...

Europe is staring down the barrel of a stark new reality where the United States being the backbone of NATO – the alliance that has guaranteed the continent’s security for almost 80 years ...

MADRID — European Union leaders on Friday downplayed skepticism from U.S. President Donald Trump about solidarity among NATO members a day after they backed plans to spend more on defense amid ...

President Donald Trump cast doubt Thursday on a core tenet of the NATO security alliance — that an attack on one member is an attack on all and must draw a response. Trump, speaking to reporters ...

US President Donald Trump’s nominee for NATO ambassador sought to reassure senators during his confirmation hearing on Tuesday that the administration’s support for the military alliance ...

NATO is testing its ability to rapidly deploy across eastern Europe — without direct U.S. assistance — as Washington shifts its approach toward European defense and the war in Ukraine. The six ...

WASHINGTON, March 6 (Reuters) - U.S. President Donald Trump cast doubt on Thursday on his willingness to defend Washington's NATO allies, saying he would not do so if they are not paying enough ...

1:48 Ukraine peace talks don’t necessarily begin and end with NATO membership: Rutte The chief of NATO says the military alliance needs to shift to a “wartime mindset.” NATO Secretary ...

United States Secretary of Defense Pete Hegseth, right, speaks with NATO Secretary General Mark Rutte, center, and NATO's Supreme Allied Commander Europe General Christopher Cavoli during a ...