A Princeton University simulation shows how a single low-yield nuclear weapon could rapidly spiral into a full-scale ...

According to the German documents, the Russian cyberattacks, sabotage attempts and disinformation campaigns could be a ...

This conclusion was made after analysis of Western media reports on Germany’s preparations for potential Russian attacks.

Time to prepare for a potential war with Russia is running out, NATO’s top official said Thursday in a warning that chastised some allies for moving too slowly when it comes to ramping up defense ...

Tensions between NATO and Russia sharpened Monday after the alliance’s top military commander said member states are considering whether they must become "more aggressive" in confronting Moscow’s ...

MOSCOW, Dec 14 (Reuters) - The Kremlin said on Sunday that NATO Secretary General Mark Rutte's remarks about preparing for war with Russia were irresponsible and showed that he did not really ...

NATO Secretary General Mark Rutte warned Thursday that members of the alliance could be “Russia’s next target,” calling for a rapid rise in defense spending to prevent a war similar to those seen by ...

Yet the EU wants Ukraine to keep fighting, approving on Dec. 19 a $105 billion loan to Ukraine, a mistaken fear for all of ...

Will Russia accept a modified proposal to end the war in Ukraine? NPR's Leila Fadel speaks with former NATO Ambassador Kurt Volker. For more on whether Russia would consider the latest U.S.-backed ...

Russian President Vladimir Putin said his country is prepared to fight European nations, many of which are members of the North Atlantic Treaty Organization (NATO), in comments to reporters on Tuesday ...

Conflicts between NATO-backed Ukraine and Russia have taken on a new dimension in recent weeks with attacks on civilian commercial vessels in the Black Sea. That the attacks occurred not only in ...