Iranian President Masoud Pezeshkian told the visiting head of the UN nuclear watchdog on Thursday that his government was ...

TOKYO — Donald Trump in his second term as president is likely to accept North Korea as a nuclear weapons state and ask for ...

Iran insisted it remains open to negotiation for safeguards on its nuclear program in a series of meetings with the United ...

The U.S. needs to be prepared to expand its nuclear force to deter the growing threats from China, Russia and North Korea, ...

North Korea tested exploding drones designed to crash into targets and leader Kim Jong Un called for accelerating mass production of the weapons, state media said Friday.

The Iranian mission to the United Nations declined to comment on a New York Times report that Trump ally Elon Musk met with ...

The former president thinks he can end the war in Ukraine. In reality, he’s preparing to hand Russia a win — and the ...

Dnipropetrovsk region. A Russian attack on Kryvyi Rih, the region's second-largest city (and Ukrainian President Volodymyr ...

Rafael Mariano Grossi of the IAEA is visiting Tehran on Thursday in an effort to restore his inspectors’ access to Iran’s ...

Bob Woodward's new book "War" provides a harrowing glimpse into the Biden administration's national security decision-making ...

Kyiv responds to report it could be ‘months away’ from developing nuclear weapons - Kyiv does not possess, develop or intend ...