Iran nuclear

Who is Iran's Ayatollah Ali Khamenei - and why does he matter?

Iran's supreme leader succeeded Ayatollah Ruhollah Khomeini in 1989. Today, his influence extends beyond the Islamic Republic and the Middle East.

Nuclear watchdog chief condemns Iran's 'unprecedented' barring of inspectors

Iran nuclear deal: How to get it right

Seyed Hossein Mousavian

US resident jailed in Iran begins hunger strike over exclusion from prisoner deal

Exclusive: Iran nuclear deal opponents conspired to oust US special envoy

US reaches deal with Iran on prisoner swap and release of $6bn frozen oil revenue

US State Department told Congress Iran envoy was on leave due to illness in family: Report

Interim Iran nuclear talks set back by disagreements over US prisoners

US 'secretly negotiating' deal with Iran, top congressman warns

Iran rejects draft nuclear deal with US citing legal concerns, says spokesman

US mulling new sanctions on Iran's oil sales to China: Report

Republican senators introduce bill to sanction Iran's Khamenei and Raisi

Iran nuclear talks will not resume until after Raisi takes office, US officials say

US urges Iran to avoid 'provocative' steps with latest uranium enrichment

Biden urged to secure release of hostages in Iran in nuclear deal talks

UN chief urges US to remove Iran sanctions as agreed in 2015

'Not on my watch': Iran will never obtain nuclear weapon, Biden tells Israel's Rivlin

Biden and Rivlin set to discuss Iran, Israel's defence needs

Iran says it won't cooperate with UN nuclear agency

UN wants quick response from Iran on expired nuclear monitoring deal

Raisi's election victory does not affect Iran deal diplomacy: US official