The comments came while Trump was attending this week's NATO summit in Ankara, Turkey.

After a quiet G7 visit to France last month, Trump returned to form by disrupting the NATO summit with his usual antics.

The 80-year-old president blundered his way through a briefing with journalists at the NATO summit.

Even in Moscow, authorities are unable to guarantee fuel supplies, but will economic pressure lead to talks or escalation?

Russian President Vladimir Putin is likely in his most precarious position yet. But as NATO meets in Ankara this week, is ...

Congressman Keith Self expresses concern about Putin's potential moves on Baltic states and Poland. He questions NATO's ...

U.S. President Donald Trump said on Monday that a resolution to the more than four-year-old war in Ukraine is "getting ...

Mr. Trump could claim a legacy few expected: turning NATO from a paper tiger into a stronger alliance than it has been in ...

President Trump will be attending a NATO summit in Turkey this week, where he’s likely to hear one consistent message from ...

Eastern Europe correspondent Sarah Rainsford explains why Crimea is a target for Kyiv, and why the peninsula matters to ...

The Russian leader denounced Ukraine’s “imaginary achievements” on the battlefield of late, calling its leaders “play actors.

Ukraine is taking the war to Russia, but so far President Vladimir V. Putin’s response has been to keep attacking, including ...