Ukraine could receive security guarantees modeled on NATO’s Article 5 mutual defense pledge under a proposed peace deal with ...

The Kremlin has described Ukraine’s push to join NATO as one of the “root causes” of the conflict. Russia sees an expanding ...

Former Swedish Foreign Minister Tobias Billström said after the Ukraine war, Europe must be ready for further Russian ...

The Kremlin said on Sunday that NATO Secretary General Mark Rutte's remarks about preparing for war with Russia were ...

Estonia has started constructing concrete bunkers along its border with Russia as nations on NATO’s eastern flank rushes to ...

Ukrainian President Volodymyr Zelenskyy on Sunday voiced readiness to drop his country's bid to join NATO in exchange for ...

Russia's growing aggression prompts NATO warning as recent railway blast in Poland and airspace violations signal escalating ...

NATO Secretary-General Mark Rutte issued a stark warning to Western allies about the reality of the threat posed by Russia, ...

Mark Rutte warns allies to start ramping up preparations "for the scale of war our grandparents or great-grandparents endured ...

U.S. administration officials signaled Monday a peace deal between Russia and Ukraine may be closer than ever.

Russian Deputy Foreign Minister Sergey Ryabkov told ABC News during an exclusive interview in Moscow on Monday that he ...

Opinion: The tragedy of NATO expansion lies not in beginning it, but in never considering when and where it might end, argues ...