NATO Secretary-General Mark Rutte warned that restoring the alliance's credibility after a Russian victory in Ukraine could ...

Russia on Thursday rejected the idea of NATO countries sending peacekeeping troops to Ukraine in the event of a ceasefire in ...

NATO Secretary-General Mark Rutte has warned that a Russian victory over Ukraine would undermine the dissuasive force of the ...

Russia is rearming faster than first thought for a potential attack on Nato, Germany’s military pointman on Ukraine has ...

Solovyov proposed a land corridor through NATO countries, likening it to Trump's call to acquire Greenland for U.S. security.

Ukraine's air defenses worked to repel a Russian drone assault, with debris reported in five districts of Kyiv.

Two Norwegian F-35s stationed in Poland were deployed on Wednesday in response to a "massive number of airborne Russian ...

The British navy said Wednesday that is ramping up measures to protect its waters from secret Russian operations after ...

Donald Trump pledged to end the conflict in Ukraine, but the war has proved harder to solve than he once thought. Now, he says he'll sanction Russia.

The UK authorized the British submarine to surface closely to the Russian vessel to warn it off, British defense secretary ...

Russia is believed to be behind dozens of hybrid attacks, like arson or sabotage, on NATO soil since the Ukraine war started.

Any attempt to get Ukraine into Nato will run into a “buzz saw” in Washington unless Europe pays for it, a top diplomat for ...