The talks come as the U.S. ramps up its military presence in the Middle East and Iran holds large-scale maritime exercises.

The Iranian minister, Abbas Araghchi, said both sides had agreed on a “set of guiding principles.” President Trump has called on Iran to make an immediate accord or face a possible U.S. attack.

Iran announced the temporary closure of the Strait of Hormuz for live fire military drills as its negotiators held another round of indirect talks with the United States in Geneva over its disputed nu ...

Iran and the United States reached an understanding on Tuesday on main "guiding principles" in talks aimed at resolving their ...

Iran's top diplomat has held talks with the U.N. nuclear watchdog in Geneva before a second round of negotiations between the ...

Foreign Minister Abbas Araghchi and his delegation left for the Swiss city of Geneva after the first round of indirect talks took place in Oman last week.

People protesting the Iranian government gathered near the security conference in Munich, as well as in other cities. More U.S.-Iran talks are expected Tuesday.

Switzerland said on Saturday that Oman would host talks between the United States and Iran in Geneva next week, with ...