Almost a decade after its historic deal with world powers, Iran is closer than ever to being able to make a nuclear bomb.

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

A letter U.S. President Donald Trump wrote to Iran’s supreme leader in an attempt to jump-start talks over Tehran’s rapidly ...

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 on Wednesday called US threats "unwise"  after President Donald Trump sent him a ...

Supreme leader criticises the US for abandoning the nuclear deal and imposing sanctions, questions the value of talks.

Iran's Khamenei criticizes U.S. threats, rejects talks, and warns of retaliation in response to Trump's letter.

Since President Donald Trump sent his letter to Iran’s Supreme leader about re-opening negotiations, not much has changed in ...

Iran’s U.N. mission said it would be willing to discuss its nuclear program if talks were restricted to military concerns, ...

President Donald Trump said on Friday that he had sent a letter to the Iranian leadership warning of the possibility of a ...

Iran's Supreme Leader Ayatollah Ali Khamenei dismissed U.S. President Trump's proposal for nuclear negotiations as deceptive.

Supreme Leader Ayatollah Ali Khamenei said Iran will not be bullied into negotiations, a day after President Donald Trump ...