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 ...

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

Leaders from the United States and Iran painted a positive but cautious picture of talks between the nations over Iran’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 third round of talks in three weeks raised hopes for an Iran nuclear accord, which could avert a new Mideast conflict.

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

Iranian Foreign Minister Abbas Araqchi said on Thursday he was ready to travel to Europe for talks on Tehran's nuclear ...