WASHINGTON (Reuters) - Aides to President-elect Donald Trump have asked three senior career diplomats who oversee the U.S.

Slovak Prime Minister Robert Fico looks set to survive an upcoming no-confidence vote after rebel lawmakers in one ruling ...

Nato warplanes were scrambled overnight because of a major Russian missile and drone attack on Ukraine’s critical ...

NATO ally Turkey has emerged as the dominant state power in a new Syria, and is seeking to press its advantage by bombing and ...

I can only confirm the validity of fears that Russia was planning acts of air terror,' says Polish Prime Minister Donald Tusk ...

Ukrainian women living in Poland and other countries in the EU have joined Warsaw's Ukrainian Legion for the first time.

Republican Florida Sen. Marco Rubio to face questions from his colleagues on the Senate Foreign Relations Committee at his ...

Bulgaria's Rosen Zhelyazkov, the candidate for prime minister of the largest parliamentary group, accepted the president's ...

Pete Hegseth could hardly be more suited to be Donald Trump’s secretary of Defense — even though he’d surely be deemed ...

Ukrainian President Volodymyr Zelenskyy warned allies that the defense of his nation is a litmus test for broader Western ...

NATO Secretary-General Mark Rutte says the alliance is launching a new mission to protect undersea cables in the Baltic Sea ...

Donald Trump has frequently spoken about the need for NATO allies to increase the amount they spend on defense.