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

“Ukraine is committed to the NPT (the Treaty on the Non-Proliferation of Nuclear Weapons ); we do not possess, develop or ...

Truss spent hours studying weather data and wind directions amid fears the wrong weather conditions could have a ‘direct fall ...

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

Kyiv has rejected a report that suggested that it could develop a nuclear bomb quickly, using plutonium from spent nuclear ...

Iran has long accused Israel of targeting its nuclear program through covert operations. Israeli officials, in turn, have ...

When he takes office in January, President-elect Donald Trump will inherit a raft of national security challenges, including ...

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

Rafael Mariano Grossi of the IAEA was visiting Tehran in an effort to restore his inspectors' access to Iran's program and ...

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

Ukraine's Ministry of Foreign Affairs has dismissed reports in the media that Ukraine could build its own nuclear bomb if the ...

The hypothesis was nevertheless officially denied by Heorhii Tykhyi, spokesperson for the Ukrainian Ministry of Foreign ...