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

A person familiar with the U.S. negotiators said that America “had never confirmed its participation” in a fourth round of ...

Iran and the United States have started in-depth negotiations in Oman over Tehran’s rapidly advancing nuclear program, talks ...

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

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

MUSCAT, Oman — Iran and the United States held in-depth negotiations in Oman over Tehran's rapidly advancing nuclear program ...

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

It also had broader strategic significance for the security of the Gulf region. As Oman is the primary dialogue facilitator between the US and Iran, Putin spoke extensively with Sultan Haitham about ...

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

Iran and the United States have started in-depth negotiations in Oman over Tehran’s rapidly advancing nuclear program, talks that likely will hinge on the Islamic Republic’s enrichment of ...