The Post’s Susannah George reported from Tehran as Iran and the U.S. pushed toward a nuclear deal.

Post interviews with people across Tehran offered a rare window into the lives and economic frustrations of the country’s ...

A prominent Iranian cleric has accused Donald Trump of deliberately portraying himself as a “madman” to intimidate other ...

Iran and the United States made "some but not conclusive progress" Friday in a fifth round of negotiations in Rome over ...

When confronted with a firm United States, Iran has remained largely restrained to avoid provoking direct military ...

The sticking point to a framework agreement is whether Iran would be allowed to keep enriching uranium.

Despite both Washington and Tehran taking a tough stance in public ahead of the talks on Iran's uranium enrichment, Iranian Foreign Minister Abbas Araqchi said there was potential for progress after O ...

Writer-director Saeed Roustaee ('Leila's Brothers') returns to Cannes competition with a tale of motherhood, mourning and ...

ROME (AP) — Iran and the United States prepared for a fifth round of negotiations over Tehran’s rapidly advancing nuclear ...

Iran and the United States made “some but not conclusive progress” Friday in a fifth round of negotiations in Rome over Tehran's rapidly advancing nuclear program, the talks' Omani mediator said.

Both the U.S. and Iran indicated Friday that the two countries are moving closer to reaching a new deal regarding Tehran’s expanding nuclear program. Omani Foreign Minister Badr bin Hamad Al ...

Iran's foreign minister described nuclear talks with the United States as "complicated", following the conclusion of a fifth ...