Negotiators to meet Saturday in Oman for technical talks on nuclear deal.

U.S. talks that were supposed to take place on Wednesday will be shifted to Saturday, Tehran's foreign ministry spokesperson ...

The two countries will begin having experts meet to discuss details of a possible deal over Tehran's rapidly advancing ...

Iran is ringing two deeply buried tunnel complexes with a massive security perimeter linked to its main nuclear complex, a ...

The head of the International Atomic Energy Agency says Iran has agreed to allow in a technical team from the U.N. nuclear ...

However, Iran has already made clear that its right to enrich uranium is not negotiable. When asked about Rubio's comments, a ...

As the U.S. prepares for its third round of nuclear discussions with Iran, the head of the International Atomic Energy Agency ...

The U.S. wants a do-over on an Iran nuclear agreement scuttled in 2018. Will Trump and Ayatollah Khamenei be flexible enough ...

The US president said that he and his Israeli counterpart are united on 'every issue' as Israel vows to act against Iran's ...

Negotiations between Iran and the United States over Tehran’s rapidly advancing nuclear program will move Wednesday to what’s ...

New U.S. sanctions against Iran's energy sector point to Washington's "lack of goodwill and seriousness" over dialogue with ...