It’s a new day in Europe. Gone are the halcyon years of unshakeable American commitment to Europe’s defense against Russia.

That could impact foreign sales of the Lockheed Martin-produced F-35 and other advanced U.S. jets like the F-16. As Russia’s ...

With all eyes on a possible ceasefire in the war in Ukraine, NBC News’ Richard Engel speaks with Ukrainian soldiers.

European nations are caught in a conversation about spending as a percentage of GDP instead of focusing on what to do with ...

The Donald Trump administration is considering stepping down from NATO command in Europe, which could mean significant ...

Poland is stepping up defenses with the Baltic states ahead of possible Russian aggression as the war with Ukraine ...

Fighter jets from NATO countries intercepted two long-range U.S. heavy bombers in intensive Arctic drills, as tensions ...

The US is contemplating ending its role as Supreme Allied Commander Europe in NATO, a position held for 75 years. This is ...

The European Union on Wednesday announced a new drive to break its security dependency on the United States, with a focus on ...

European Union leaders on Friday downplayed skepticism from U.S. President Donald Trump about solidarity among NATO members ...