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 ...

While each side has talked up the chances of progress, they remain far apart on a dispute that has rumbled on for more than ...

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 ...

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 ...

Trump has threatened to bomb Iran if no agreement is reached. Ahead of Saturday’s talks, the U.S. moved a second aircraft carrier into regional waters.

The United States and Iran are due to hold their second round of nuclear talks on Saturday, as what both sides are looking ...

US and Iranian delegations will gather in Rome Saturday for a second round of high-level talks on Tehran’s nuclear program ...

Envoys from Iran and the United States have arrived in Oman ahead of the first talks over Tehran’s rapidly advancing nuclear ...

Envoys from Iran and the U.S. completed the first round of “positive” and “constructive” talks regarding Tehran’s developing ...