Diplomatic efforts between Washington and Tehran have stalled amid rising tensions and new sanctions from U.S. President ...

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 ...

President Donald Trump said he would impose secondary sanctions on nations or companies buying Iranian oil, ratcheting up ...

President Donald Trump on Thursday threatened sanctions on anyone who buys Iranian oil, a warning that came after planned ...

Trump threatens sanctions on any buyer of Iranian oil after planned round of US-Iran nuclear talks is delayed.