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. U.S. President Donald ...

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 ...

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

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

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

Russian President Vladimir Putin is stalling efforts to end Russia’s war on Ukraine, and is testing the West with tactics ...

Ukraine has relinquished its ambition of joining the NATO military alliance in exchange for Western security guarantees as a ...

Ukraine claimed it carried out an underwater drone strike on Dec. 15, the first such attack in maritime warfare, that ...

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

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