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

President Donald Trump announced this week that the U.S. will send Patriot air-defense missiles to Ukraine and threatened new ...

Russian President Vladimir Putin has sacrificed an estimated 1 million of his soldiers, killed and wounded, in a three-year ...

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.

President Trump and NATO Secretary General Mark Rutte have given Vladimir Putin something to help focus his mind. The July 14 announcement of a new NATO-backed weapons corridor into Ukraine, routed ...

President Donald Trump has reverted to his first-term foreign policy posturing, which was generally pretty great from a ...

Sitting in the Oval Office with NATO Secretary-General Mark Rutte, and apparently fed up with being slow-walked by Russian President Vladimir Putin, Trump threatened the Kremlin with tough tariffs if ...

President Donald Trump is making a surprising pivot on the war in Ukraine, shifting positions on weapon sales and sanctions in a way that makes him look more like his predecessor Joe Biden and less ...

Trump issued a theatrical ultimatum to the Kremlin. The world shuddered, expecting the consequences. Belligerent Europe was disappointed. Russia didn’t care,” one of Putin’s top ...

Trump dangled the possibility of tough sanctions against Russia and its trading partners, but with another delay: Putin now has fifty days to make a peace deal. On the other hand, deliveries of ...

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Trump’s about-face on Ukraine is all about face. Trump wants a face-saving solution so that he doesn’t look an idiot for promising to end the war in 24 hours. Putin, meanwhile, wants to wipe Ukraine ...