NATO Secretary-General Mark Rutte warned the United States and Europe on Wednesday against any temptation to "go it alone" on ...

Trump, famously critical of the alliance the U.S. had led for decades, has already cast doubt across Europe on how reliable ...

Rutte spoke during a visit to Warsaw, the Polish capital, in brief comments made alongside Polish Prime Minister Donald Tusk.

NATO Secretary-General Mark Rutte urged transatlantic unity, warning against solo security strategies amid tensions over NATO ...

The North Atlantic Treaty Organization said the alliance will respond accordingly if ending the war in Ukraine leads to a settlement favorable to Moscow.

President Donald Trump said on Wednesday that he has not been briefed on the four U.S. Army soldiers missing in Lithuania after their vehicle was found submerged in water.

NATO Secretary-General Mark Rutte appealed for unity on Wednesday as European nations scale up their armed forces and defense ...

The foreign affairs minister's comments to Newsweek followed the announcement of a deal between Russia and Ukraine to cease ...

Speaking at a summit of European leaders in London earlier this month, which did not include the U.S., NATO Secretary General Mark Rutte told the media Trump was "totally committed to Article 5 ...

NATO on Wednesday clarified comments that Secretary-General Mark Rutte made earlier in the day, when he suggested that four U ...

Calls have been growing for National Security Adviser Mike Waltz to stand down after he invited a reporter to a private White House group chat on Signal.