Oman's Sultan Haitham bin Tariq al-Said is set to visit Moscow on Monday, days after the start of a round of Muscat-mediated ...

LONDON -- The Iranian Foreign Ministry announced that the second round of indirect talks with the United States are expected ...

Talks between Iran and the United States over Tehran’s rapidly advancing nuclear program had appeared ready to leave the ...

The wisdom of Oman as a patient, listening go-between will be essential for negotiating a new deal over Iran’s nuclear ...

A second round of nuclear talks between the United States and Iran continues to be held in Oman's Muscat, Iran's state news ...

President Donald Trump spoke on Tuesday with the sultan of Oman about the next round of Iran talks scheduled for Saturday in ...

Negotiators will meet again next week to continue seeking an "enduring and binding deal" on military tensions and Iran's ...

That the talks are even happening represents a historic moment, given the decades of enmity between the two countries.

The agreements are shaping up to be very similar. But Gulf support for a nuclear deal shows how much the region has changed.

Delegations from the United States and Iran on Saturday resumed "indirect" negotiations on a nuclear deal in Rome, with ...

U.S. officials made “very good” progress during the second round of nuclear talks with Iran in Rome and plan to meet with ...

US and Iran set for crucial nuclear talks in Oman after positive Rome discussions. Trump maintains hardline stance against ...