"Russia will be ready for confrontation with Europe — and therefore with us — as early as 2027," Polish Prime Minister Donald ...

While the global spotlight recently focused on diplomatic tensions between the United States and Denmark over Greenland, a ...

Armenia has signalled it could quit the Collective Security Treaty Organization (CSTO), a security bloc seen as Moscow's ...

NATO Secretary General Mark Rutte is meeting President Trump to discuss the situation in Ukraine and potential NATO weapon ...

Poland's scrambling of aircraft comes amid heightened tensions across the alliance's eastern flank over Russia's aggression.

Tensions soared Monday between Russia and the West, with NATO outlining a series of potential troop and ship deployments and Ireland warning that upcoming Russian war games off its coast would not ...

Russian President Vladimir Putin said Tuesday the U.S. and its allies, not the Kremlin, are to blame for rising tensions in Europe that have revived talk of war.

Poland is poised to secure a $4 billion U.S. loan guarantee to modernize its military, enhancing defense amidst escalating ...

BRUSSELS — The United States and NATO rejected key Russian security demands for easing tensions over Ukraine but left open Wednesday the possibility of future talks with Moscow on arms control ...

The increased number of references to the Baltic Sea may be linked to NATO's Baltops 2025 exercise, which started in early June. Russian officials argued that the Baltic Sea exercise, organized by the ...

NATO troops, warships and aircraft are taking part in massive military exercises stretching across the Atlantic as tensions with Russia rise.

Russia must de-escalate tensions over Ukraine as a condition for talks to begin with the North Atlantic Treaty Organization on European security, NATO Deputy Secretary General Mircea Geoana said.