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

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’s pick for director of national intelligence couldn’t clearly say what the director of national intelligence ...

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 ...

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

The Baltic Sea operation in the region bordering Russia comes as European fears of sabotage mount after a string of ...

NATO countries will deploy frigates, patrol aircraft and naval drones in the Baltic Sea to help protect critical ...

Ukrainian President Volodymyr Zelenskyy says he has held further discussions with French President Emmanuel Macron about the ...

The Continent can no longer count on the U.S. for unconditional security support.