Iran’s supreme leader criticized an initial proposal from the United States in negotiations over Tehran’s nuclear program.

The issue of whether the U.S. would push a complete ban on uranium enrichment – a process that is needed to produce nuclear energy as well a warhead – came into question this week after reporting ...

Middle East leaders are fine with Iran enriching uranium, Sen. James Lankford says. He urged them to reconsider.

Iran’s supreme leader has denounced a proposal by the United States aimed at curbing Tehran’s nuclear efforts and demanded ...

Iran Supreme Leader Ayatollah Ali Khamenei Wednesday dismissed a U.S. proposal to halt Iranian uranium enrichment, appearing ...

As momentum behind negotiations to lock in a nuclear deal between the United States and Iran appears to be fading, CNN’s Fred Pleitgen joins Rahel Solomon to discuss the latest surrounding the ...

One day he sounds tough, the next day he's backing off," Schumer said in a video message posted to X on Monday night. He ...

The response from Iran's Supreme Leader's is the clearest yet to the nuclear proposals made by the administration of U.S.

EDWARD FISHMAN is a Senior Research Scholar at Columbia University’s Center on Global Energy Policy and the author of ...

Iran’s supreme leader, Ayatollah Ali Khamenei, said on Wednesday that abandoning uranium enrichment was “100 percent” against ...

Iran’s supreme leader on Wednesday criticized the U.S. proposal for a nuclear deal, signaling a major setback in President Trump’s effort to secure an agreement boxing in the Islamic Republic’s ...