UN nuclear chief says Iran's nuclear program cannot be eliminated by airstrikes alone, with uranium stockpiles and ...

The United Nations' top nuclear watchdog, IAEA Director-General Rafael Grossi, told CBS News that Iran still has the ...

Iran accuses Trump of lying in his State of the Union about the country's nuclear ambitions, as the next round of bilateral talks looms.

Iran's attempted intermediate-range ballistic missile strike at nearly 2,500 miles shows the regime's capability to threaten Europe, a national security expert says.

Just days before the U.S. strikes on Iran, Tehran was hinting a nuclear deal with Washington was a possibility.

Iran — which denies having any nuclear weapons ambitions — has amassed a stockpile of uranium that is enriched to near the level of purity necessary to build a bomb. Mr. Trump ordered strikes on a ...

In the latest turn, Trump spelled out what he called the Islamic Republic’s “sinister nuclear ambitions” Tuesday night.

NPR's Scott Simon speaks to Ariane Tabatabai, the Public Service Fellow at Lawfare, about the nature of Iran's nuclear ...

The U.S. and Western allies clashed with Russia and China on Thursday over Iran's nuclear intentions, as Washington sought at ...

International Atomic Energy Agency head Rafael Grossi said Iran's nuclear program is heavily damaged, "but the material will ...

“Curious to know why we do not capitulate? Because we are IRANIAN,” Iranian Foreign Minister Abbas Araghchi wrote after US envoy Steve Witkoff said President Donald Trump was wondering why Tehran hadn ...

FILE - In this Sept. 2007 file picture an anti-aircraft gun position is seen at Iran's nuclear enrichment facility in Natanz, Iran. Iran has put finishing touches for the installation of thousands of ...