The future of high-stakes negotiations over Iran's nuclear program remains shrouded in uncertainty as the U.S. and Iran ...

This video can not be played Donald Trump has signed a proclamation banning travel to the US from nationals of 12 countries, ...

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

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

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

Iran opposes US demands to halt uranium enrichment, with Khamenei asserting Iran’s capability to produce nuclear fuel and its ...

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

Ayatollah Ali Khamenei said America’s initial proposal breached Tehran’s principles of independence.

An outline by the Trump administration would allow Iran to continue enriching uranium at low levels while a broader ...

An Iranian diplomat dismissed the proposal as a "non-starter" that fails to address Tehran's interests or soften Washington's ...

The U.S. has started new talks with Iran, aiming to impose fresh nuclear restrictions on Tehran. For any deal to succeed, ...

As momentum behind negotiations to lock in a nuclear deal between the United States and Iran appears to be fading, CNN’s Fred ...