More than half the Arctic's coastline is Russian territory and in the last six years Moscow has built more than 475 military ...

The recent escalation of the Russia-Ukraine war has led to increasing talk of nuclear war, especially following repeated threats from Russian President Vladimir Putin against NATO countries.

With a full-blown land war in Ukraine and an isolationist American president back in the White House, European leaders have ...

NATO has deployed a flotilla off the coast of Estonia to guard critical undersea communication cables amid fears of potential sabotage by foreign actors, a Baltic Sea map shows. The mission ...