Iran’s supreme leader added on Wednesday that his country has been “able to achieve a complete nuclear energy cycle,” a feat only achieved by a few countries.

Iran’s Supreme Leader Ayatollah Ali Khamenei defiantly declared Wednesday that Tehran isn’t frightened by President Trump’s “absurd rhetoric.” ...

Iran's Supreme Leader Ayatollah Ali Khamenei delivered a fiery speech on Wednesday, condemning U.S. demands over its nuclear program as "rude" and "insolent," and accusing Washington of trying to ...

Iran’s Supreme Leader Ayatollah Ali Khamenei said he does not expect negotiations with the United States over Tehran’s nuclear program to “reach a conclusion” as Washington toughens its ...

Iran’s supreme leader criticized an initial proposal from the United States in negotiations over Tehran’s nuclear program, though he stopped short of entirely rejecting the idea.

The scheduling dispute comes as Iran's chief negotiator, Foreign Minister Abbas Araqchi, is slated to be in Norway on June 12 for the Oslo Forum, making a session that day with the US unlikely ...

The United States has bombed three nuclear sites in Iran, further escalating the war between Israel and Iran. President Donald Trump late on Saturday said the US attacks “obliterated” the ...

Iran warns it 'reserves all options' after US airstrikes on nuclear sites: Recap America's move comes after Iran and Israel have been engaged in aerial strikes and Trump had been pondering US ...

High-level talks between the United States and Iran over Tehran's nuclear program are scheduled to resume on Sunday in Oman, a local official said on Thursday. "I am pleased to confirm the 6th ...

Iran’s supreme leader has denounced a proposal by the United States aimed at curbing Tehran’s nuclear efforts and demanded that his country retains national independence amid reports of ...