President Donald Trump is suggesting that a commitment by NATO members to spend more on defense could help prevent future ...

President Donald Trump met with Ukrainian leader Volodymyr Zelenskyy at a NATO Summit.

US president Donald Trump has admitted that Russian president Vladimir Putin could invade more of Europe beyond Ukraine.

WASHINGTON − President Donald Trump said it's "possible" that Vladimir Putin has ambitions beyond Ukraine as he closed out a NATO Summit, where allies identified Russia as one of the greatest threats ...

NATO leaders agreed on Wednesday on a massive hike in defense spending after pressure from U.S. President Donald Trump, and ...

In a rare emotional moment during a press conference, US President Donald Trump paused to express concern for a BBC Ukrainian ...

At a press briefing at the NATO Summit, President Trump was asked about Russian President Vladimir Putin. White House reacts ...

Russia remains the major threat in Europe, but the United States is shifting its attention to focus on security priorities elsewhere. However, some countries have already warned that they will ...

U.S. President Donald Trump is attending the NATO summit and facing an alliance he has worked to bend to his will while he ...

Analysts at the Institute for the Study of War (ISW) confirm that Russia is preparing for a new conflict, potentially even a ...

Trump's unpredictability causes great anxiety in Europe, particularly his questioning of the mutual defense promise at the ...