President-elect Donald J. Trump has made big promises on Ukraine, Iran, China and crises around the globe. But he will have ...

Developments in quantum computing highlight the risk to financial institutions and national security if new encryption ...

Jake Sullivan, the national security adviser, said in an interview that “we’ve just stuck with our theory, which is managed ...

World leaders have been rushing to get on Donald Trump’s good side since his reelection as US president, arguably none more ...

"The terrorists get a vote, and they're voting to keep fighting," former Trump counterterrorism envoy Nathan Sales told ...

Resign.' 'Get on the Trump train!' We asked readers to share their thoughts on Donald Trump's return to the White House.

Donald Trump has privately told his advisers he wants to visit China after being sworn in to office, three sources familiar ...

As Donald Trump takes the oath of office again, the world watches with a sense that, this time, those outside the U.S. have a ...

“People really don’t even know if Denmark has any legal right to it, but if they do, they should give it up, because we need ...

It’ll be quite a spectacle, and one in marked contrast to Trump’s first presidency, when he was widely cold-shouldered. There ...

A peace in Ukraine that puts America first must do more than stop the fighting: It must re-establish American credibility, ...

Dismantling this regime will require strategic sanctions and diplomatic pressure,' a former Venezuelan intelligence official ...