As Trump questions the loyalty of a NATO ally, CBS News joins one of its warships taking part in a drill far from home, aimed ...

Greenland's fight for dignity amid US-Denmark tensions over Arctic control, rare earths, and Trump's push to acquire the ...

President Donald Trump partially walked back his claim that NATO troops in Afghanistan stayed "off the front lines," but ...

Author calls into question U.S. capabilities in the Arctic region over Trump's assertion that we should "own" Greenland.

Moscow's latest overnight barrage came amid temperatures as low as -14 F.

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

NATO urges “responsibility and restraint” as the New START treaty between the United States and Russia imposing limits on their nuclear arsenals expires, raising fears of a new arms race. “Restraint ...

Trump's NATO challenges push European defense spending pledges, but analysts say continent still lacks command experience to ...

Danish military veterans and others staged a protest march against U.S. President Donald Trump's recent comments regarding ...

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

The longstanding Western alliance is far more likely to evolve and accommodate US demands for a strengthened Europe.

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