Diplomats from Iran and the three European parties remaining in a moribund 2015 nuclear deal met in Istanbul on Friday, ...

LONDON -- Iranian Foreign Minister Abbas Araghchi arrived in Muscat to attend the fourth round of "indirect" talks between ...

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DUBAI, United Arab Emirates — Iran and the United States began a fourth round of negotiations Sunday over Tehran’s rapidly ...

Iran and the United States held a fourth round of negotiations Sunday over Tehran’s rapidly advancing nuclear program, just ...

Iran and the United States will meet again this weekend for talks over Tehran’s rapidly advancing nuclear program.

DUBAI (Reuters) -Fresh talks between Iranian and U.S. negotiators to resolve disputes over Tehran's nuclear programme ended ...

The fourth round of indirect U.S.-Iran nuclear talks are set to begin in Oman. LONDON -- Iranian Foreign Minister Abbas Araghchi arrived in Muscat to attend the fourth round of "indirect" talks ...

Iran’s Supreme Leader Ayatollah Ali Khamenei said he does not expect negotiations with the United States over Tehran’s nuclear program to “reach a conclusion” as Washington toughens its conditions for ...

Like the two previous rounds of talks in Italy and Oman, Iranian Foreign Minister Abbas Araghchi and ... He was also involved in indirect nuclear negotiations between the administrations of late ...

Iran and the United States held in-depth negotiations in Oman over Tehran's rapidly advancing nuclear program on Saturday, talks that likely hinged on the Islamic Republic's enrichment of uranium ...