Oman has announced that planned negotiations between Iran and the United States this weekend over Tehran’s rapidly advancing ...

A fourth round of Iran-US talks over Tehran's nuclear programme has been postponed. The foreign minister of Oman, ...

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

Nuclear talks between the US and Iran are facing fresh uncertainty after a meeting set to take place this weekend was ...

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

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