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 ...

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

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

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

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

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

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

Armenia has signalled it could quit the Collective Security Treaty Organization (CSTO), a security bloc seen as Moscow's version of NATO, after a peace treaty with Azerbaijan ...

This suggests that Putin really is serious about trying to reestablish the former Soviet Empire. This cannot be allowed. On ...

Despite Russia's major overnight attack on Ukraine, Putin has suffered deepening flight and train mayhem from revenge strikes ...