Iran's supreme leader warned the U.S. would face "irreparable damage" if it joined Israel's conflict with Iran. Who is ...

President Trump has approved an attack plan on Iran, but has held off in case Tehran agrees to abandon its nuclear program, ...

Israel and Iran are waging an existential battle. What does it mean for the US?: ANALYSIS When did Khamenei come to power?

As President Donald Trump and Iran's supreme leader Ayatollah Ali Khamenei trade threats, here's what to know about the ...

President Donald Trump says the U.S. knows where Iran’s Supreme Leader Ayatollah Ali Khamenei is hiding during the ...

Iran's Supreme Leader Ayatollah Ali Khamenei warned that any U.S. military intervention amid the ongoing Iran–Israel conflict ...

Responding to Israeli threats, Ayatollah Ali Khamenei said Iran would show no mercy. If the threats turn out to be true, who ...

A protester holds a portrait of Iran's Supreme Leader Ayatollah Ali Khamenei during a protest against Israeli attacks on ...

Iran’s Supreme Leader Ayatollah Ali Khamenei in his latest address to the country said that any ‘US military intervention ...

Over several decades in power, Iran’s Ayatollah Ali Khamenei has built up regional proxy forces and a formidable missile ...

Ayatollah Ali Khamenei, Iran's supreme leader for over three decades, now faces open threats from the US and Israel amid ...

Khamenei’s sinister message comes hours after the Islamic Republic’s state media also warned of a “surprise” on Tuesday night into Wednesday that the “world will ...