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

European leaders are increasingly worried about their security and European Army is gaining momentum, after recent speeches ...

"Those who buy the F-35, we must offer them the Rafale," French President Emmanuel Macron said over the weekend.

Europe is staring down the barrel of a stark new reality where the United States being the backbone of NATO – the alliance ...

Russian deputy foreign minister Alexander Grushko said Monday that any peace deal with Ukraine must include "security ...

Trump’s "America First" strategy is reshaping Europe’s security and economy as NATO weakens and EU leaders race to respond.

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

Some rearmament is desirable. But figuring out how much to spend—and what to make—is critical to avoid mistakes, writes ...

The director of a NATO research group told BI the crisis scenario she's most worried about at present.

Portugal could replace its ageing American-made F-16 fighter jets with European jets rather than F-35s following U.S.

Europe would pack a strong punch if it were forced to defend itself against Russia without the U.S., American military brass ...

Good morning. Defense is top-of-mind across Europe, with Germany’s chancellor-in-waiting saying he’s ready to compromise with ...