An Emirati diplomat earlier identified by Tehran as carrying a letter from U.S. President Donald Trump seeking to jump-start ...

Iran's Supreme Leader Ayatollah Ali Khamenei rejected holding negotiations with the United States over a nuclear deal.

President Donald Trump issued a warning to Iran in a Thursday letter, telling Tehran it can either "make a deal" regarding ...

The US president says he has proposed talks on a deal to prevent Iran acquiring nuclear weapons and to avert military action.