Video from the Ukrainian military's first-person drones has captivated millions, but the footage offers only a narrow view of ...

Poland and other NATO members sent up fighter jets early on Thursday morning after Russia launched a barrage of overnight ...

NATO warplanes roared into the skies over Eastern Europe after Vladimir Putin unleashed one of the most savage overnight ...

The United States has informed NATO allies that it will reduce its troop presence along Europe’s eastern border with Ukraine ...

The strikes, which were the latest in Russia’s almost daily attacks on the Ukrainian power grid as bitter winter temperatures ...

Ukraine's Defense Minister Denys Shmyhal held a meeting in Kyiv with NATO Senior Representative to Ukraine Patrick Turner and ...

Poland scrambled fighter jets and an early warning aircraft, and put its ground air defenses and radar systems on "the ...

U.S. troops withdrawing from Romania spark Republican opposition amid Russia-Ukraine war tensions and concerns over weakened ...

Romanian officials said the shift reflects Washington’s growing focus on the Indo-Pacific, though analysts warn it could ...

Locally manufactured armored vehicles are proving more effective for some Ukrainian units than their Western-built ...

The decision was expected given changes in Washington's priorities, but roughly 1,000 U.S. troops will continue to be stationed in Romania, the country's defense ministry said.

NATO Secretary-General Mark Rutte says pressure and sanctions are changing Vladimir Putin's calculus as Russia deals with ...