Berlin talks saw U.S. propose NATO-style guarantees for Ukraine, but territorial disputes blocked a breakthrough.

European leaders have proposed creating a multinational force to guarantee Ukraine's security once a ceasefire with Russia is ...

The oil market has come under further pressure with Russia-Ukraine ceasefire talks progressing Renewed optimism over a Russia ...

Ukraine’s domestic security service, the SBU, said Monday that it struck a Russian submarine in the Black Sea port of ...

BERLIN - Ukrainian President Volodymyr Zelensky on Monday concluded two days of talks with US representatives in Berlin, ...

Ukraine-Russia war latest: Trump claims peace deal ‘closer than ever’ but differences on territory remain - US officials said ...

Every winter Russia targets Ukraine’s energy sector, but this year the attacks are fiercer, and the power outages are worse than ever.

The founder of Russia's opposition Yabloko party, which wants a ceasefire in Ukraine, has said his party will keep ...

Just war theory, a centuries-old field of ethics, deals with how and when to start conflicts. It can also guide decisions ...

Ukraine's president continues ceasefire talks in Berlin with Trump envoys and European leaders, pressing for concrete security guarantees so Russia won't invade Ukraine again in the future.

The Ukrainian president wants to take a constructive approach to the White House proposal without losing credibility with his ...

Moscow pounded Ukrainian power infrastructure with drone and missile strikes on Saturday and Kyiv launched a deadly strike of ...