The future of high-stakes negotiations over Iran's nuclear program remains shrouded in uncertainty as the U.S. and Iran ...

Iranian, Egyptian and U.N. leaders have met in Cairo to discuss Iran’s nuclear program after a report from the U.N. nuclear ...

Iran is currently reviewing a formal U.S. nuclear deal proposal as both sides remain deeply divided over uranium enrichment ...

An outline by the Trump administration would allow Iran to continue enriching uranium at low levels while a broader ...

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

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

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

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

With a solid backing from American voters, President Trump has given Iran fair warning of repercussions if Tehran doesn’t ...

"The Iranian nuclear weapons development program is well advanced, and Iran possesses a growing arsenal ... but has "undertaken activities that better position it to produce a nuclear device ...