European officials knew the president’s win would threaten the fundamental precepts of the post-World War II order. But the ...

In an exclusive interview, Mette Frederiksen discusses the incident and new transatlantic tensions over NATO and Ukraine.

NATO Secretary General Mark Rutte said on Thursday he was "actively and intensely" engaging with members of the Alliance to ...

Speeches delivered by J. D. Vance and Pete Hegseth were not just verbal lashings of America’s allies but a wholesale ...

General Sir Richard Shirreff, a former NATO deputy supreme commander, told BBC that U.S. President Trump's plans for Ukraine ...

Likely next chancellor expresses doubt that Trump will uphold alliance’s Article 5 committing members to collective defense.

Russia and the United States have had their first meeting since the start of the Ukraine war, aimed at restoring relations ...

Russia on Tuesday demanded NATO scrap its 2008 promise to one day give Ukraine membership of the U.S.-led NATO military ...

NATO members are continuing their largest combat exercises of 2025 as worries grow in the 32-nation alliance over its most ...

Ukrainian President Volodymyr Zelenskiy said on Wednesday he and NATO Secretary General Mark Rutte discussed the importance ...

Roughly 10,000 soldiers from across Europe are taking part in NATO's largest exercises of 2025, dubbed Steadfast Dart.

NATO Secretary General Mark Rutte weighs in on talks to end Russia's war in Ukraine and the future of the military alliance ...