Iran and the United Nations' nuclear watchdog are still negotiating over how to implement a deal struck last year to expand ...

There are no licensed personnel at the Russian-occupied Zaporizhzhia Nuclear Power Plant (ZNPP) who could put it into ...

In February, the International Atomic Energy Agency said in a confidential report that Iran's estimated stockpile of enriched uranium had reached 27 times the limit set out in the 2015 accord known as ...

International Atomic Energy Agency (IAEA) chief Rafael Grossi urged Tehran on Tuesday to adopt “concrete” measures to foster ...

Rafael Mariano Grossi, Director General of the International Atomic Energy Agency (IAEA), on Monday traveled to Iran to meet with Iranian officials regarding the country's accelerating nuclear ...

Iran and the United Nations’ nuclear watchdog are still negotiating over how to implement a deal struck last year to expand inspections of the Islamic Republic’s rapidly advancing atomic program, ...

The acknowledgment by the International Atomic Energy Agencys leader Rafael Mariano Grossi shows the challenges his inspectors face, years after the collapse of Tehrans nuclear deal with world powers ...

Challenges include uncertainties about clandestine enrichment activities and disruptions in surveillance by the International ...

The U.N. nuclear watchdog chief Rafael Grossi flew to Iran on Monday to improve his agency’s oversight of the Islamic ...

Readers discuss an Opinion guest essay calling that a fantasy. Also: Quality at Boeing; a toilet sign; running, fast and slow.

"The Director General of the International Atomic Energy Agency arrived in Tehran on Monday at noon at the head of a delegation to participate in the nuclear conference and negotiate with top nuclear ...

The Group of Seven (G7) nations undertook to support the use of nuclear energy in countries that opt for its use, following a two-day Ministerial Meeting on Climate, Energy and Environment in Italy.