MUSCAT, Oman —Iran and the United States held their first technical-level talks on Tehran’s rapidly advancing nuclear program ...

An Iranian official, briefed about the talks, told Reuters that the experts-level negotiations "are difficult, complicated ...

Leaders from the United States and Iran painted a positive but cautious picture of talks between the nations over Iran’s ...

The talks seek to limit Iran's nuclear program in exchange for the lifting of some of the crushing economic sanctions the U.S ...

The United States and Iran on Saturday concluded their third round of "indirect" nuclear talks mediated by host Oman with ...

Washington opposes Tehran’s insistence on retaining the ability to enrich uranium, but U.S. calls latest round “productive.” ...

By Parisa Hafezi MUSCAT (Reuters) -Top Iranian and U.S. negotiators began a new round of indirect talks on Saturday to hammer ...

The U.S. and Iran will hold more nuclear talks after another round of meetings in Oman, which for the first time included ...

The United States and Iran have begun a third round of nuclear talks, entering what experts describe as a more difficult ...

The United States and Iran reported progress in their latest round of nuclear talks on Saturday and agreed to meet again next ...

American and Iranian negotiators complete a third round of nuclear talks in Muscat, described as "positive and productive." ...