Jens Stoltenberg stepped down as NATO Secretary-General, passing leadership to Mark Rutte amidst critical challenges, including the war in ...

The three-day summit, which begins Tuesday, will focus on ways to reassure Ukraine of NATO's enduring support and offer some hope to its wa...

US President Joe Biden and his NATO counterparts are meeting in Washington to mark the 75th anniversary of NATO amidst Russia's actions in ...

Julian Assange, who recently secured his freedom through a plea deal with US authorities, is a polarizing figure known for his role in Wiki...

French President Emmanuel Macron urged Western allies to allow Ukraine to strike Russian military bases using long-range weapons provided b...

NATO will begin the largest air force deployment exercise in Europe in the alliance's history on Monday in a display of unity toward partne...

Analysts suspect Putin plans to dig in and hold out against a possible Ukraine counteroffensive in the coming months, hoping that the West'...

The spokesperson for Ukraine's State Emergency Service, Oleksandr Khorunzhyi, announced the casualty toll in in comments to Ukrainian telev...

Russia's invasion of its neighbour shattered Europe's peace, drove NATO to pour troops and weapons into eastern Europe on a scale not seen ...

Stoltenberg said NATO allies meet "in the midst of the most serious security crisis we have faced," as he arrived at the alliance's summit ...

Russian Defense Ministry spokesman Igor Konashenkov said the city of Lyman had been “completely liberated” by a joint force of Russian sold...

Ukraine's deputy defense minister said more than 260 fighters, including some badly wounded, were evacuated from the hulking Azovstal plant...

Ukrainian President Volodymyr Zelenskyy said the evacuation to separatist-controlled territory was done to save the lives of the fighters w...

On the diplomatic front, both Finland and Sweden took steps bringing them closer to NATO membership despite Russian objections. Finland ann...

As the trial of 21-year-old Russian Sgt. Vadim Shyshimarin got underway in the capital, Russian forces suffered heavy losses in a Ukrainian...

The trial of a Russian soldier accused of killing a Ukrainian civilian opened Friday, the first war crimes trial since Moscow's invasion of...

Finland’s president and prime minister announced that the Nordic country should apply right away for membership in NATO, the military defen...