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

Iran’s supreme leader has denounced a proposal by the United States aimed at curbing Tehran’s nuclear efforts and demanded ...

The United States has issued a new round of Iran-related sanctions targeting 10 individuals and 27 entities, according to a post on the U.S. Department of Treasury website on Friday.

Iran’s supreme leader has criticized an initial proposal from the United States in negotiations over Tehran’s rapidly ...

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

Four top Princeton University experts sketch a possible regional multinational nuclear consortium whose initial core partners ...

The International Atomic Energy Agency just released a long-awaited report detailing Iran’s failure to comply with a its ...

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

Iran’s supreme leader has criticized an initial proposal from the United States in negotiations over Tehran’s rapidly advancing nuclear program, though he stopped short of entirely rejecting the idea ...

Western nations are planning to table a resolution at a meeting of the U.N.’s nuclear agency that will find Iran in ...

Iran's supreme leader Ayatollah Ali Khamenei said Wednesday a US proposal for a nuclear agreement was against the national ...

The outline of the U.S. offer to Iran in their high-stakes negotiations over Tehran’s nuclear program is starting to become ...