Vladimir Putin could have NATO member states in his sights as he aims to rebuild the old Russian Empire and justify expanding ...

Russia may be attempting to justify a future conflict against NATO and generate domestic support for aggression against the ...

President Donald Trump has issued a new 10-day deadline for Vladimir Putin to halt the war in Ukraine, threatening sanctions ...

Donald Trump has dialed up his rhetoric, Russia has intensified attacks on civilian infrastructure in Ukraine -- strikes that ...

Poland, neighboring Ukraine, Russia's Kaliningrad, and Belarus - a staunch ally in Russia's military endeavors and current ...

The West can help Moldova protect its democracy, but that requires recognizing how Russia uses hybrid warfare and countering ...

Lithuania, a tiny nation of 2.8 million people, has been ramping up military spending and exercises in response to the ...

A Russian drone reportedly crossed into NATO member Lithuania from Belarus airspace - just hours after Vladimir Putin ...

At the latest Nato summit in The Hague, the alliance announced that members had set a new target of spending 5 per cent of ...

The PEACE Act, introduced by Sens. Jim Risch of Idaho and Roger Wicker of Mississippi, would create a Treasury Department fund into which NATO members would pay, with the money reimbursing U.S.

Vladimir Putin doesn't simply want Ukraine. He wants to assert dominance in the international system and undermine America's ...

Vladimir Putin could unleash a nuclear attack on US satellites in space, an expert on the topic has warned. Elena Grossfeld, ...