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

Canada and Portugal have expressed willingness to explore alternatives to the F-35 stealth fighter as President Donald Trump ...

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

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

President Donald Trump has long advocated for NATO allies to ramp up defense spending to between 2% to 5% gross domestic ...

Ukrainian Foreign Minister Andrii Sybiha stated that Ukraine's NATO membership, as the most effective guarantee of security ...

NATO Secretary General Mark Rutte said relations with Russia should eventually be normalized once the fighting ends in ...

While Russian forces have staged a successful counteroffensive in the border region of Kursk in the last week, their attacks ...

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

Confidence in America's role in safeguarding its allies in Europe is wavering, while Washington has launched into a trade war ...

NATO Secretary-General Mark Rutte is praising President Donald Trump for motivating fellow transatlantic alliance members to ...

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