IAEA report: Iran preparing enrichment escalation at Fordow
UN nuclear watchdog says Iran preparing to use advanced IR-6 centrifuges at underground Fordow site.
UN nuclear watchdog says Iran preparing to use advanced IR-6 centrifuges at underground Fordow site.
Latest IAEA report finds Iran's stockpile of enriched uranium is more than 18 times the limit laid down in 2015 deal with world powers.
Iran’s new workshop at Natanz for making parts for centrifuges has been set up underground, says UN nuclear watchdog chief.
IAEA chief Rafael Grossi calls on Russia and the West to find “common denominators” that could allow talks with Iran to resume.
The IAEA has revealed that Iran is opening a centrifuge parts workshop at Natanz to increase its ability to enrich uranium.
New IAEA report finds Iran has defied Western powers by converting some of its uranium enriched to near weapons-grade.
Iran's atomic energy chief says the country can enrich uranium at 60% if the US again leaves nuclear deal.
Iran's atomic chief says Tehran won't exceed 60% level of uranium enrichment even if no agreements are reached.
Report: Israel shared intelligence with US and European allies that Iran is taking steps to prepare to enrich uranium to 90% purity.
Iranian official claims country has more than 210 kilograms of uranium enriched to 20 percent.
UN watchdog says Iran is expanding its enrichment of uranium beyond the highly enriched threshold of 20% purity at Natanz.
Recent satellite images show North Korea is expanding a uranium enrichment plant at its main nuclear complex.
Britain, Germany and France issue joint statement accusing Iran of "serious violations" of 2015 nuclear deal after release of IAEA report.
UN atomic watchdog confirms Iran has established a process to accelerate production of highly enriched uranium.
United States voices alarm over IAEA report which stated that Iran is producing uranium metal.
Iran informs the IAEA that it has begun the process of producing enriched uranium metal.
The strike in Karaj may be Israel's way of showing that "no surprises" does not mean no action against Iran nuclear progress..
Iran says it has made 6.5 kg (14 lb) of uranium enriched to up to 60% and 108 kg of uranium enriched to 20% purity.
UN's atomic watchdog says in new report that Iran has failed to explain traces of uranium found at several undeclared sites.
IAEA says Iran has reduced the number of centrifuges enriching uranium to up to 60% purity at Natanz to one cluster from two.
Head of Atomic Energy Organization of Iran says uranium enrichment activities at Natanz have already resumed after last week's explosion.
Iran’s nuclear chief says country is producing about 9 grams of 60% enriched uranium an hour at its underground plant in Natanz.
UN atomic watchdog says Iran is almost ready to start enriching uranium to 60% purity at Natanz.
Secretary of State blasts Iran’s announcement that it intends to begin enriching uranium at 60% purity.
White House criticizes Tehran's "provocative" statement that it will ramp up uranium enrichment but says it remains committed to talks.
Iran’s Natanz nuclear site suffered an electrical disturbance just hours after starting up new advanced centrifuges used to enrich uranium.
Official at Atomic Energy Organization of Iran says the country has made 55 kg of uranium enriched to up to 20% since January.
New IAEA report finds Iran is again breaching its 2015 deal with world powers.
UN nuclear watchdog says Iran has started enriching uranium at Natanz plant with second type of advanced centrifuge.
International Atomic Energy Agency reports Iran feeding uranium into third cascade of IR-2M centrifuges at Natanz underground facility.
International Atomic Energy Agency reports Iran has added 17.6 kilograms of uranium enriched up to 20% to its stockpile.
Iranian Supreme Leader says Islamic Republic will "not back down on the nuclear issue."
Russia urges Iran to show restraint after it starts producing uranium metal in latest breach of 2015 nuclear deal with world powers.
The move marks Iran’s latest breach of the nuclear deal it signed with six major powers in 2015.
EU 'regrets worrying steps by Iran,' after IAEA chief estimates Iran can process 10 kilos of 20% enriched uranium per month.
Spokesman for Atomic Energy Organization of Iran boasts about his country's uranium enrichment capability.
Iranian Foreign Minister: Our measures are fully reversible when all sides comply with 2015 deal.
Iran tells UN nuclear watchdog it intends to enrich uranium to up to 20% purity.
IAEA chief says Iran continues to enrich uranium but does not at this stage have enough enriched uranium to make one nuclear bomb.
Deputy head of Iran's nuclear agency: Should the authorities decide to do so, we will be able to enrich uranium at any percentage.