Rafael Mariano Grossi, director general of the International Atomic Energy Agency, told CBS that Iran had a "a very vast ...

Before Israel launched its 12-day military campaign aimed at destroying Iran's nuclear and missile capabilities, the IAEA had ...

Rafael Grossi's claim contradicts President Trump, who insists Iran's nuclear capabilities have been "totally obliterated".

The head of the UN’s nuclear watchdog says US strikes on Iran fell short of causing total damage to its nuclear program and ...

Trump has declared that Iran’s nuclear program is “dead” following a series of military strikes targeting uranium enrichment ...

Iran says its nuclear program is for peaceful purposes but has hardened its stance on enrichment following attacks ...

France's Orano and Kazakhstan's Kazatomprom and their Katco joint venture have announced the full implementation of ...

There is a chance that much of Iran's highly enriched uranium survived Israeli and U.S. attacks because it may have been ...

U.N. nuclear inspectors on Friday departed from Iran two days after the Middle Eastern nation suspended cooperation with the ...

WASHINGTON — Vice President JD Vance said Monday he believed Iran’s enriched uranium stockpile is buried beneath three ...

Iran's deputy foreign minister said that despite a lack of trust in Washington after the U.S. caused "serious" damage to its ...

The withdrawal of international inspectors comes amid heightened concerns that Iran, battered by Israeli and U.S. strikes, ...