MICHAEL KIMMAGE is Professor of History at the Catholic University of America. He is the author of Collisions: The Origins of ...

President Donald Trump once called Putin’s war in Ukraine “genius” and “savvy.” Now he says he’ll send Patriot missiles to Ukraine. Here’s how his position shifted.

Vladimir Putin will keep fighting despite Donald Trump’s threats of tougher sanctions and extra weapons for Ukraine, sources ...

Donald Trump just can’t quit Vladimir Putin, with the U.S. president declaring that he’s “not done with him” despite his ...

He was asked if the assassination attempt had changed him, and Trump responded: "I don't like dwelling on it because if I did, it would be, you know, might be life-changing, I don't want it to have to ...

It remains to be seen just how lasting and severe President Donald Trump’s turn against Vladimir Putin will be. Trump has ...

During his meeting with NATO Secretary General Mark Rutte, President Donald Trump threatened 100% tariffs on Moscow unless ...

Donald Trump has warned Vladimir Putin with tariffs and new arms for Ukraine. This action follows failed peace talks.

“Putin will not negotiate as a loser,” one of his longtime associates tells TIME by phone from Moscow. “He knows that winners ...

Trump's threat against Russia runs parallel to a Senate-led effort to pass crippling sanctions on countries that buy Russian ...

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Donald Trump issued an ultimatum to Vladimir Putin on Monday. Speaking from the White House, the US President said he'll slap "severe tariffs" of "about 100%" on Russia should the Kremlin not agree on ...