The North Atlantic Treaty Organization, or NATO, was established in 1949 — partially as a check against Soviet expansion in ...

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

Curious about what country has the most allies? Explore the global superpowers with the strongest international alliances, ...

An official stated that the international force envisioned by France and Britain aims to reassure Ukraine and prevent a large ...

While its founding membership was smaller, NATO expanded over time, particularly after the return to democracy in countries like Spain and Portugal in the 1970s and the collapse of the USSR ...

The change would be a departure from NATO’s Article 5, which states that an attack on one country is an attack on all. Three current and former senior U.S. officials and one congressional ...

President Trump on Thursday at an Oval Office press availability told the media if NATO countries don't pay, "I'm not going to defend them." REPORTER: President Trump, on Peter's question ...

Asked about NATO Article 5 commitment, Trump says U.S. "not going to defend" allies that fail to meet his spending ...