US President Donald Trump’s 50-day pause ahead of possible secondary sanctions on Russia gifts the Kremlin a window to ...

A disruption in military assistance to Ukraine, even a relatively short one, could have a disproportionately decisive effect ...

Russian ground advances across eastern Ukraine appear to be small at first glance ... Meanwhile, to the south, Russian President Vladimir Putin’s invasion has only managed to advance 17 kilometers ...

Former Ukraine aid critics now back Trump's strategy requiring European funding for weapons to Kyiv after the president ...

This week President Trump’s frustration with Russian president Vladimir Putin’s refusal to agree a ceasefire in Ukraine ...

Former Russian President Dmitry Medvedev said on Thursday that Russia had no plans to attack NATO or Europe but, if the West ...

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.

The former Russian prime minister accused NATO of waging a full-scale war and said Russia won’t hesitate to launch ...

Donald Trump's decision to sell Ukraine weapons through NATO and threaten tariffs on Russia if they do not come agree to a ...

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 ...

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 ...