The Finnish government is set to leave the Ottawa Land Mine Treaty and has struck a deal to sell icebreakers to the US in ...

The NATO Assembly will descend upon Dayton in less than 4 weeks, and organizers are hoping the visiting dignitaries will be ...

Re: “ California halts medical parole, sends some critically ill patients back to prison ” (Page B3, April 26). Officials are ...

U.S. ambassador to NATO Matt Whitaker discusses progress in a potential peace deal between Russia and Ukraine under President ...

He has disparaged NATO allies and embraced Russia's narrative about its invasion of Ukraine. And he has spoken about annexing ...

It is estimated that the Russian Air Force has likely lost at least 100 fixed-wing combat planes. The sheer number of military equipment lost over the last three-plus years of Russia’s Ukraine ...

The Kremlin said on Monday that President Vladimir V. Putin had ordered a three-day cease-fire in Ukraine next month, the ...

In Canada's election today, whatever the final result, we have seen a remarkable liberal comeback fueled by burning rage at ...

President Trump fired off rare public criticism of Russian leader Vladimir Putin and sat for a dramatic one-on-one talk with ...

That piecemeal paradigm could hinder Europe’s plan for spending more on defense, which has been given a jolt — and previously ...

Senior Greek and Turkish diplomats and military officials met in northern Greece on Monday as part of an effort to ease longstanding tension between the neighboring NATO allies.

The U.S. Education Department alleged on Monday that the University of Pennsylvania's policy on transgender athletes violated ...