United States President Donald Trump's U-turns have driven Nato to an existential crisis. Between doubts over the ...

As some Republican lawmakers push for the US to leave NATO, questions arise about the alliance's role, history, and impact on ...

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

The collapse of the Soviet Union greatly reduced the West’s fear of another world war—a fear that had led Western leaders to tolerate Soviet spheres of influence in central and eastern Europe. Many ...

President Donald Trump cast doubt Thursday on NATO’s commitment to defend the U.S. if attacked, despite the alliance’s ...

This is the fifth episode in a seven-part series on the Cold War and the Vietnam War, brought to you by Bitesize GCSE History. Throughout this series, we are examining the key moments in the Cold War, ...

The Trump administration's warning last month that Europe must now take care of security in its own backyard raises troubling questions.

Ukraine has made membership in NATO a key strategic aim ... U.S. protection against the Soviet Union, which during the Cold War was cementing its domination over Central and Eastern Europe ...

The U.S. was one of 12 nations that formed NATO following World War II to counter the threat posed by the Soviet Union to ...