Despite Tehran declaring it was no longer bound by nuclear deal, IAEA says it has not observed any change in 'level of cooperation' with the agency

Tehran's UN ambassador accuses Israel, US of 'pressuring' IAEA, as some of the places where access was refused are said to be suspected nuclear sites flagged by Jerusalem

Confidential IAEA report reveals Tehran has tripled its stockpile of enriched uranium in violation of nuclear deal; agency head demands 'clarifications' on site flagged by Israel

New International Atomic Energy Agency head Rafael Grossi ready to taker a harder attitude toward non-compliance with 2015 deal, diplomats say

In interview day before vote, PM says other priorities are signing defense treaty with US, lowering cost of living, and 'eradicating the Iranian threat'

Meeting of remaining signatories to 2015 nuclear deal in Vienna look to keep accord alive, despite US withdrawal, sanctions and Iranian violations

State-run media says Amir Rahimpour was paid by US in exchange for information on nuclear program; 2 other alleged spies sentenced to 15 years

As Middle East tensions soar, Josep Borrell to meet Islamic Republic's leaders in effort to salvage nuclear deal; Tehran says latest US sanctions 'futile'

Iran's Atomic Energy Organization and its head Ali Akbar Salehi face sanctions, but foreign companies working on Tehran's civilian nuclear program are still exempt

US president rebuffs overture for negotiations if sanctions lifted; nuclear official says Tehran has almost three times as much enriched material as allowed under nuke deal