Two new IAEA reports document Tehran’s years of deception.

The U.S. has sent Iran a nuclear proposal, the White House told The Hill’s sister network NewsNation. “President Trump has ...

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

The U.N. nuclear watchdog says Iran has further increased its stockpile of uranium enriched to near weapons-grade levels.

Iran's foreign ministry and the Iranian nuclear agency rejected the report, calling it "politically motivated" in a joint ...

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

Iran carried out secret nuclear activities with material not declared to the U.N. nuclear watchdog, the confidential report ...

Iran's Foreign Minister Abbas Araqchi said his Omani counterpart presented elements of a U.S. proposal for a nuclear deal ...

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

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