South Korea's top envoy to the United States vowed Thursday to ensure that Seoul and Washington maintain the goal of North Korea's denuclearization, after U.S. President Donald Trump described ...

Ratcliffe told senators at a hearing last week that the CIA must do better when it comes to using technology like artificial intelligence to confront adversaries including Russia and China.

Ngozi Okonjo-Iweala also portrayed the second possible scenario where the world is divided in two trading blocs ...

Donald Trump said he would impose high tariffs and further sanctions on Russia if it continued its "ridiculous war".

Political polarization in the U.S. is at the highest level ever measured. Growing majorities of both Republicans and Democrats say they consider members of the other party to be unintelligent, ...

President Donald Trump is taking a more assertive role on the global stage, aiming to establish Washington as an aggressive ...

Out of the estimated 11,000 troops sent from North Korea, 4,000 were battle casualties in just three months of fighting – including at least 1,000 killed – the officials said on condition of anonymity ...

The US president has already declared a national emergency at the border, as he begins his crackdown on immigration.

A prominent U.S. expert said Wednesday that President Donald Trump's recent reference to North Korea as a "nuclear power" ...