Iran and the United States began a four Sunday over Tehran’s rapidly advancing nuclear programme, officials said, just ahead ...

The round of talks, again happening in the sultanate of Oman, likely will see Oman's Foreign Minister Badr al-Busaidi ...

Iran's foreign minister on Sunday said the country's right to nuclear enrichment was "non-negotiable", ahead of the fourth ...

Iran and the United States have begun a fourth round of negotiations over Tehran’s rapidly advancing nuclear program.

Both men are politically divisive, fiercely combative and have outsize egos. But as Mr. Trump arrives in the Middle East next ...

Top Iranian and U.S. negotiators resumed talks on Sunday to address disputes over Tehran's nuclear programme, Iranian state ...

The two sides remain divided on the key question of whether Tehran will be allowed to enrich its own uranium as they meet for ...

Top Iranian and U.S. negotiators will resume talks on Sunday to address disputes over Tehran's nuclear programme, in a push ...

In the final months of the Biden administration, newly obtained US intelligence suggested Iran was exploring a more rudimentary design for a nuclear weapon.

Araqchi was speaking in Doha a day ahead of another round of planned nuclear talks between Iran and the US in Oman ...

An Iranian official told CNN that recent indirect talks with the United States aimed at addressing Tehran’s nuclear program ...

"Their enrichment facilities have to be dismantled. They cannot have centrifuges . . . They have to down-blend all of their fuel they have there, send it to a far away place." ...