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 ...

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

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 ...

President Donald Trump has softened his stance on NATO. He once called the Western alliance "obsolete." Now, he says, it's the "opposite of that." ...

NATO Secretary General Mark Rutte warned that Brazil, China and India will face secondary sanctions from the US if Russia ...

Though endlessly critical of his predecessor, President Trump has adopted a Ukraine strategy similar to that of former ...

Back-channel contacts, direct diplomacy and a multibillion-dollar weapons deal helped align the U.S. and Europe on arming Ukraine.

On Monday, Trump said that Russia's failure to reach a negotiated settlement with Ukraine within 50 days would lead to his ...

President Trump said he is “disappointed” in Russian President Vladimir Putin after threatening Moscow with sanctions over its war with Ukraine, but added that he is not “done with him.” ...

US President Donald Trump has said that First Lady Melania Trump played a key role in shifting his perspective on Russian leaderVladimir Putin, especially on the ongoing war in Ukraine.

Nato chief Mark Rutte's warning to India over Russian oil trade crosses diplomatic lines and raises questions about the ...