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

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

President Vladimir Putin believes Russia's economy and its military are strong enough to weather any additional Western ...

Ukraine can ill-afford 50 more days of days of aerial strikes and a likely ground offensive in the Sumy region. It is, in ...

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

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

I am very disappointed with President Putin,” Trump said July 13. “I thought he was somebody that meant what he said." ...

Russian ground advances across eastern Ukraine appear to be small at first glance — only 1.2 square kilometers on an average per day near the city of Kupiansk. Or, as the Institute for the Study ...

And so it was, just two days after Donald Trump revealed he had decided to lift his administration’s pause on the supply of ...

The Russian leader is convinced that Moscow’s battlefield superiority is growing, and that Ukraine’s defenses may collapse in ...

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 ...

After years of lavishing praise on the Russian leader, President Trump abruptly changed his posture amid mounting frustration with the lack of progress on a cease-fire.