Another crucial but less high-profile role for the secretary of state is protecting U.S. citizens abroad. The State ...

“We expect active joint work in the spirit of peace through strength with the newly elected U.S. President Trump,” Ukraine’s ...

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

Ukraine's key security priorities include integration into NATO and the EU, substantial military assistance, and the ...

U.S. Marines secure an Australian beach during an amphibious drill in 2019. Pete Hegseth, President-elect Donald Trump's ...

Mysterious drone incursions spark espionage fears, as Germany points to Russia and strengthens drone defense measures.

Trump’s demand that the Nato allies spend significantly more on defence is the opening salvo in a new era of transatlantic ...

Chinese researchers apply for patents for ‘submarine cable cutting devices,’ while Russian experts boast on television that ...

Senator Marco Rubio of Florida, President-elect Donald J. Trump’s choice for secretary of state, lent support to Mr. Trump’s ...

NATO launched a new Baltic Sea mission that will add military capabilities into the strategic waterway as concerns over ...

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

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