The decision means that Britain’s air force will have a nuclear role for the first time since the end of the Cold War.

The countries have long worried about being sucked into regional war as they juggle relations with Washington, their security ...

International will feature works from South Africa’s William Kentridge, Brazil’s Carolina Bianchi — and 10,000, $30 tickets.

Secretary of State Marco Rubio said U.S. strikes had destroyed a facility that is key to producing a nuclear weapon. He ...

President Trump has pressed members of the alliance to spend 5 percent of their gross domestic products on defense. Leaders ...

The assertion comes as questions swirl about the status of Iran’s nuclear program after U.S. and Israeli strikes.

The company running the passenger service between Britain and continental Europe advised travelers to “cancel or postpone.” ...

Senator Ted Cruz, Republican of Texas, who proposed that states that attempted to regulate A.I. in any way be barred from ...

The artificial intelligence company has set many challenging goals. Autonomous vehicle software is now among them — but may ...

The move, one official said, would help the country extradite suspects from abroad. It would also spare the life of a ...

The musical theater titan left behind material from beloved shows like “Sweeney Todd” and “Sunday in the Park With George.” ...

The implications of what's about to happen this summer will reshape the industry and mold the competitive balance of the NHL.