President Trump is rattling the U.S.’s formidable nuclear saber amid his growing frustration with Russian President Vladimir ...

President Donald Trump's special envoy Steve Witkoff is expected to travel to Russia later this week, the president told reporters on Sunday.

White House AI czar David Sacks warns that the U.S. may be only three to six months ahead of China in AI development as ...

Fox News chief national security correspondent Jennifer Griffin has the latest on tensions in the region as President Trump's ...

Previous Trump promises, threats and cajoling have failed to yield results., and the stubborn diplomatic stalemate will be ...

Comparing Donald Trump to a king has become a rallying cry for his political opponents—and now a prominent member of the ...

South African authorities have warned that U.S. reciprocal tariffs could put an estimated 30,000 jobs at risk.

ZURICH: Swiss watchmaker Swatch Group’s chief executive Nick Hayek has a tariff problem. And the clock is ticking.