The talks will be the first since a ceasefire was reached after a 12-day war waged by Israel against Iran in June.

A nuclear engineer explains how the International Atomic Energy Agency monitors peaceful nuclear programs, and why it’s ...

Wash., discusses the threat of Iran after U.S. strikes on its nuclear facilities and the potential of new leadership in Syria ...

New assessment of Iran strike, Trump rejected more punishing campaign, Zelensky appoints new U.S. emissary, Petraeus: U.S.

The talks, to be held in Istanbul on Friday, will be the first since a ceasefire was reached after a 12-day war waged by Israel against Iran in June, which also saw the United States strike ...

The Trump administration’s claim that it “obliterated” Iran’s nuclear program is facing mounting scrutiny. -A new U.S.

Istanbul is once again poised to become a center of global diplomacy this week. On Friday, the city will host negotiations on ...

After more than two decades of hard-nosed diplomacy on Iran’s nuclear program, European negotiators are finding themselves ...

Officials in Israel are acknowledging that some enriched uranium may have survived the powerful U.S. strikes on Iranian ...

Trump says U.S. strikes "obliterated" key Iranian nuclear sites, setting the program back decades, but sources say an early intel assessment says Iran could rebuild some of its capabilities in months.

The process of uranium enrichment increases the concentration of U-235, an isotope that can sustain a nuclear chain reaction.

Iran said it has no plans to resume nuclear talks with the US even as it prepares to hold discussions on its atomic program with European, Russian, and Chinese officials this week.