Iran lashes out at Austria after a report claims Tehran has an advanced nuclear weapons program, sparking diplomatic tensions ...

The International Atomic Energy Agency found Iran has upped its 60%-enriched uranium stockpile from 274.8 kilograms to 408.6 ...

The U.N. atomic agency reports that Iran hasn’t cooperated with a nuclear probe, raising the prospect of a snapback of ...

Iran carried out secret nuclear activities with material not declared to the UN nuclear watchdog at three locations that have ...

Iran has increased production of highly enriched uranium, according to the United Nations nuclear watchdog, as the nation ...

A classified International Atomic Energy Agency report found Iran, since February, produced 300 pounds of uranium enriched to ...

The preliminary U.S. proposal came as a confidential U.N. report described an Iranian initiative that had multiplied Tehran’s ...

Iran has further stepped up its production of highly enriched uranium, according to a confidential UN nuclear watchdog report ...

Iran has increased its production of highly enriched uranium, according to a confidential U.N. nuclear watchdog report but ...

The White House confirmed on Saturday that US envoy to West Asia, Steve Witkoff, sent a nuclear deal proposal to Iran after ...

The White House on Saturday said it is in Iran’s "best interest to accept" its proposal on a nuclear deal following a report ...