Planned negotiations between Iran and the United States this weekend over Tehran’s rapidly advancing nuclear program have ...

The fourth round of nuclear talks between the U.S. and Iran, which were slated to be in Rome over the weekend, have been ...

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

Oman's foreign minister says next nuclear talks scheduled for Saturday between Iran and US have been postponed.

The new round of nuclear talks between the United States and Iran has been postponed "for logistical reasons", said Omani ...

MUSCAT, Oman (AP) — Iran and the United States held in-depth negotiations in Oman over Tehran's rapidly advancing nuclear program on Saturday, ending the discussions with a promise for more ...

In this photo released by Iranian Foreign Ministry, Iranian Foreign Minister Abbas Araghchi, left, speaks with an unidentified Omani official upon his arrival at Muscat, Oman, Friday, April 25 ...