War rivals Ukraine and Russia are set to go into their first direct talks in more than three years on Thursday, with Russian ...

U.S. Secretary of State Marco Rubio and his NATO counterparts meet in Turkey to prepare a pivotal summit of alliance leaders ...

All eyes are turning to Istanbul, Turkey, to seek an end to Russia’s 3-year-old, full-scale invasion of Ukraine. Here's what ...

US Secretary of State Marco Rubio arrived in Türkiye on Wednesday amid grim expectations for Russia-Ukraine talks, according ...

After Mr. Trump expressed frustration with Russia’s refusal to stop the war, Mr. Putin ordered a three-day cease-fire to ...

Ukrainian President Volodymyr Zelenskyy was ready to cancel peace talks in Istanbul if Russian leader Vladimir Putin failed ...

NATO's eastern flank has grown increasingly nervous that Moscow's forces could quickly rebuild after a ceasefire in Ukraine.

Moscow thinks it’s winning in Ukraine and can play hardball diplomatically. Washington sees costly, incremental gains and an ...

BRUSSELS — The Trump administration wants to hear this week how NATO’s European member countries and Canada plan to boost ...