Vladimir Putin’s conduct has prompted Donald Trump’s shift as Russia’s war effort in Ukraine has gotten only more aggressive.

Keir Starmer, the British prime minister, and Emmanuel Macron, the president of France, are expected to promise today to have ...

Russia launched a major drone and missile strike on Kyiv, killing two and injuring more than a dozen, prompting Ukrainian ...

New developments Tuesday reinforced the idea that President Donald Trump has significantly shifted his view of the Ukraine ...

Vladimir Putin is convinced his country is strong enough to secure total victory in Ukraine. But the Russian leader is ...

President Donald Trump issues Russian President Vladimir Putin a 50-day deadline to end Ukraine war or face 100% tariffs, ...

MICHAEL KIMMAGE is Professor of History at the Catholic University of America. He is the author of Collisions: The Origins of the War in Ukraine and the New Global Instability.

With his new stance toward the Kremlin, the US president just demonstrated the positive role that frustration, embarrassment ...

U.S. President Donald Trump’s special envoy to Ukraine, retired Lt. Gen. Keith Kellogg, arrived in Kyiv on Monday ...

Secretary Rubio expressed “disappointment and frustration” with the lack of progress in Ukraine peace talks after meeting ...

President Donald Trump announced this week that the U.S. will send Patriot air-defense missiles to Ukraine and threatened new tariffs on Russia. Will Vladimir Putin back down? What should Trump's next ...

Putin ‘will be seeing things happen’, warns Trump after Kharkiv maternity ward hit - Trump has confirmed the US would send ...