Iran’s top security body warned that European threats to reinstate UN sanctions on the country could hinder efforts to ...

The agreement lacks a timeline for inspections or deadlines for Iran, but it could give a first look at the damage from this ...

The International Atomic Energy Agency has revised upwards its forecast for new nuclear capacity, with its high case scenario ...

At the start of the 69th General Conference of the International Atomic Energy Agency (IAEA) in Vienna on Monday, Director General Rafael Mariano Grossi spoke about the nuclear challenges the world ...

VIENNA (AP) — An agreement between Tehran and the United Nations’ atomic watchdog will provide the U.N. agency access to all ...

The Director General of the International Atomic Energy Agency (IAEA), Rafael Grossi, on Monday pressed for the swift ...

A confidential United Nations report seen by The Associated Press says Iran further increased its stockpile of uranium ...

The Federal Authority for Nuclear Regulation (FANR) hosted an international delegation of 31 senior officials from 19 ...

Iran took a step toward breaking the impasse with United Nations inspectors over access to its nuclear facilities, with a top ...

Tehran has accused IAEA’s Rafael Grossi of helping spark Israel’s June attack.

Divisions within the EU persist, as its two largest economies remain at odds over nuclear power — France relies heavily on it ...

Iran halted cooperation with the agency last month, as experts warned that Tehran might revive efforts to build a nuclear bomb. By Erika Solomon and Julian E. Barnes The United Nations’ nuclear ...