Israel's airstrikes on Iran last month destroyed a top-secret Iranian nuclear research facility at Parchin, according to ...

Iranian President Masoud Pezeshkian told the visiting head of the UN nuclear watchdog on Thursday that his government was ...

The UN nuclear chief toured two Iranian uranium enrichment plants that have been the focus of Western concern on Friday after ...

The head of the U.N. nuclear watchdog visited two Iranian nuclear sites on Friday as part of a visit to Iran, ahead of an ...

Rafael Grossi, head of the International Atomic Energy Agency, the U.N. nuclear watchdog, says the window of opportunity to ...

Rafael Mariano Grossi of the IAEA was visiting Tehran in an effort to restore his inspectors' access to Iran's program and ...

Iran insisted it remains open to negotiation for safeguards on its nuclear program in a series of meetings with the United ...

Iran has long accused Israel of targeting its nuclear program through covert operations. Israeli officials, in turn, have ...

The head of the International Atomic Energy Agency warned Thursday that the “space for negotiation and diplomacy ... is ...

The head of the United Nations’ nuclear watchdog will travel to Iran this week to meet with officials including its new ...

The latest strike decimated a high-rise building near one of Beirut’s busiest traffic junctions — shaking the Lebanese ...

The Israeli strike on Iran's Parchin military complex in late October will make it much harder for Iran to develop a nuclear ...