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

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

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

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

Iran and the United States began in-depth negotiations in Oman over Tehran's rapidly advancing nuclear program on Saturday, ...

Negotiations between Iran and the United States over Tehran’s rapidly advancing nuclear program are to return to the secluded ...

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

Negotiations between Iran and the United States over Tehran’s rapidly advancing nuclear program will return Saturday to the ...

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