NATO Secretary-General Mark Rutte met with U.S. President Donald Trump on Wednesday in an effort to ease the president’s anger with the alliance over the...

The head of the NATO alliance was in Washington to soothe tensions with the cornerstone of the defensive pact after amid threats by Trump to pull out.

The US president accused its allies of 'turning their back' on the American people after Washington's partners refused to back his war on Iran.

NATO Secretary-General Mark Rutte met with U.S. President Donald Trump on Wednesday in an effort to ease the president’s anger with the alliance over the...

U.S. President Donald Trump criticises NATO after a closed meeting with Mark Rutte, renewing tensions over military alliances and Greenland.

NATO Secretary-General Mark Rutte said Thursday that cooperation within the alliance must be mutual, rejecting U.S. criticism over allies’ level of...

U.S. President Donald Trump has discussed with advisers the option of removing some U.S. troops from Europe, as he's upset at NATO allies'...