A fourth round of Iran-US talks over Tehran's nuclear programme has been postponed. Iran said the two countries, along with ...

Tensions between Iran and the U.S. have escalated once again. After fresh U.S. sanctions, Iran has warned that nuclear talks ...

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

Iran is seeking sanctions relief, while the US is looking to halt Iran's uranium enrichment, given Israel's fear, in ...

A fourth round of discussion had been scheduled to take place in Rome on Saturday, but were postponed due to "logistical ...

As threats mount and talks face delays, Iran spots fresh openings — including the ouster of Mike Waltz as national security ...

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

As Washington and Tehran fence over Iran’s nuclear program, CBC News gets rare access inside the country where simmering anti ...

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

The foreign minister of Oman credited the delay to ‘logistical reasons’, but the postponement comes amid new sanctions.

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