The operation, Steadfast Dart, comes as President Trump has been accused of undermining the alliance and will be watched ...

By Andrew Gray and Phil Stewart BRUSSELS, Jan 29 (Reuters) - U.S. Defense Secretary Pete Hegseth is not expected to attend a ...

European defense spending would need to reach 10% of GDP without U.S. support, NATO Secretary-General Mark Rutte told the ...

Nordic nations hope US fixation on Greenland will spur alliance to catch up with years of Russian military build-up in the ...

Secretary of State Marco Rubio has given a full-throated defense of President Donald Trump's military operation to oust and ...

If anyone thinks here ... that the European Union or Europe as a whole can defend itself without the U.S., keep on dreaming.

Secretary of State Marco Rubio on Jan. 28 said the U.S. was not in a “state of war" with the South American country.

This follows the president’s aggressive bid for Greenland, a self-governing territory of NATO-ally Denmark, which brought ...

Mark Rutte, the secretary general of the alliance, told members of the European Parliament that President Trump was “doing a ...

With the Greenland crisis seemingly averted, the U.S. and its European allies still face a larger long-term challenge: Can ...

U.S. president’s swipe at NATO troops in Afghanistan mark latest challenge to alliance.

Tensions are festering within NATO over President Trump's renewed threats in recent weeks to annex Greenland, which is a ...