Donald Trump's decisions to halt U.S. military aid and the sharing of intelligence with Ukraine could have "catastrophic" ...

Historians like to play a parlor game called periodization, in which they attempt to define an era, often by identifying it ...

If Trump were to criticize Putin's invasion, it would make it more difficult for him to justify his own actions ...

President Trump’s admiration for President Vladimir Putin of Russia has been endlessly dissected, but the American leader’s ...

Former NATO deputy supreme allied commander Sir Richard Shirreff warns that Russian President Vladimir Putin may attack more ...

Silent shock and audible groans ran through many Ukrainian New Yorkers last month when President Donald Trump called ...

In the fiery spat between Donald Trump and Ukrainian President Volodymyr Zelensky, it was a sentence that went largely ...

Recent troubling actions by Defense Secretary Pete Hegseth—under former President Trump’s guidance—to halt active ...

And his negotiations with President Trump about Ukraine are not just about Ukraine. Putin wants nothing less than to ...

Europe is staring down the barrel of a stark new reality where the United States being the backbone of NATO – the alliance ...