Jens Stoltenberg says lack of ammunition has allowed Russia to push forward; Odesa missile strike kills at least four people.

The advanced tank project is called the Main Ground Combat System (MGCS), and plans shared by the two North Atlantic Treaty ...

NATO chief Jens Stoltenberg on Monday said it was "not too late" for Ukraine to win the war, despite its outmanned and ...

Jens Stoltenberg, chief of NATO, visited Kyiv, Ukraine, to admit that the military alliance fell short of their promises of ...

NATO’s chief says the alliance’s member countries have failed to deliver in good time what they promised to Ukraine ...

NATO boss Jens Stoltenberg told Ukrainians on Monday that his alliance’s members had failed to live up to their promises of ...

Turkey has told allies that it will back the candidacy of Dutch Prime Minister Mark Rutte to be NATO's next secretary-general ...

NATO Secretary-General Jens Stoltenberg told Ukrainian President Volodymyr Zelensky in a surprise visit to Kyiv on Monday.

A senior Turkish official says Ankara will back the outgoing Dutch prime minister's candidacy for the position of NATO ...

NATO Secretary General Jens Stoltenberg says the alliance's member countries have failed to deliver in time what they ...