Putin's scheme could be a "very, very sudden security risk for Europe," Estonia's foreign minister has warned.

From Whitehall to Washington, from Estonia to Taiwan, military powers large and small are escalating their preparations for a ...

VLADIMIR Putin is hellbent on flooding Europe with dangerous criminals and serial rapists if a Ukrainian ceasefire is signed, ...

When balloons launched from Belarus drifted into Polish skies, they did more than trigger a temporary airspace shutdown. They exposed how Russia’s closest ally is probing NATO’s eastern flank with low ...

Vladimir Putin is preparing to send hundreds of thousands of former soldiers to wreak havoc across Europe after any ceasefire ...

The world is a volatile place and Britain could roll out a method of conscription in the event of a global conflict.

Drone incursions at the airports of NATO nations are making new technology and partnerships a pressing demand, NATO Secretary General Mark Rutte announced.