The major step is the culmination of several festering stand-offs between the International Atomic Energy Agency and Iran.

The International Atomic Energy Agency decision comes as American and European officials say they believe that Israel is ...

The U.N. nuclear watchdog’s board of governors has formally found that Iran isn’t complying with its nuclear obligations for ...

The U.N. nuclear watchdog's board of governors declared Iran in breach of its non-proliferation obligations on Thursday and ...

Iran said it would open a new uranium enrichment facility and increase its production of highly enriched fissile material ...

Below are key passages from a four-page resolution on Iran that diplomats said the International Atomic Energy Agency's ...

The head of the United Nations atomic watchdog distanced himself from policies promoting diversity, equality and inclusion in ...

Iran’s nuclear program remains a top focus for inspectors from the International Atomic Energy Agency, particularly as any ...

The United Nations nuclear watchdog said Iran’s rapidly increasing stockpile of uranium enriched to just below weapons grade ...