Nato leaders are meeting for the Munich Security Conference at a tense time for the security alliance. It is the first major summit since President Donald Trump threatened to take control of Greenland, a semi-autonomous territory of Denmark - a fellow Nato ...

Add Yahoo as a preferred source to see more of our stories on Google. The Trump administration has once again threatened to take control of Greenland either by acquiring it or through the use of military force to “deter our adversaries in the Arctic region

LONDON -- NATO troops, vessels and aircraft took to the frigid North Atlantic Ocean last month to sharpen their skills for a potential future war at sea, whether in the tumultuous Atlantic or in waters closer to their hypothetical Russian adversaries.

European countries on Monday sought more details about U.S. President Donald Trump's plans for the war on Iran and warned that NATO must not become involved in it as they weighed whether to agree to his call to send warships to help shore up security in the Persian Gulf.

NATO allies Germany, UK and others reject Trump's request for naval deployment to Strait of Hormuz as oil prices surge past $100 amid Iran tensions.

The foreign ministry said Tuesday it hs discussed ways to step up cybersecurity cooperation with officials of North Atlantic Treaty Organization member states a

President Donald Trump expressed disappointment Tuesday over NATO allies’ refusal to send ships to help reopen the Strait of Hormuz, a vital waterway under threat from Iran. Trump had called on world leaders to assist in escorting oil tankers through the Strait of Hormuz amid rising tensions and an undeclared conflict with

A former senior counterterrorism official who resigned over the Iran war says he and other national security officials with concerns about U.S. strikes on Iran were not allowed to express those concer