Just weeks into his second term, US President Donald Trump has already shaken the post-World War II liberal international order with his destabilizing foreign policy initiatives. Trump has held ...

French historian Marc Bloch witnessed the swift invasion of France by the Wehrmacht. He noted the Germans’ “embarrassing ...

The Treaty of Versailles, which was signed on June 28, 1919, was intended to bring peace following World War I — but instead ...

When World War II started, Africa was (save for certain exceptions) a tapestry of colonies. A third of the continent’s ...

In the 80 years since the U.S. attacks on Japan, no other country has used a nuclear weapon in war. That remarkable record could soon be broken and all progress lost.

It was a spectacle that had all of America’s allies wondering ... in Europe since World War II solely as an act of charity. In a certain sense, the United Nations was founded as an instrument ...

“This meeting in Paris will be another important moment to drive forward our planning,” the prime minister added, emphasizing the continued need for strategic coordination among allied nations.

And some EU members are intrigued with an offer by French President Emmanuel Macron. Yesterday, Macron spoke about possibly extending France's Nuclear umbrella to allied nations.

He said in the same conversation that he would breach that treaty and only send the U.S. military to defend NATO allies that contribute ... relative to other NATO nations, but not the highest.

US President Donald Trump continued to raise doubts Thursday about the transatlantic NATO alliance, casting doubt about whether allies would ... US to Japan after World War II that were made ...