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

Ayatollah Ali Khamenei rejected President Trump's demand for unconditional surrender, as Iranians jammed the highways out of ...

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

President Vladimir Putin on Thursday refused to discuss the possibility that Israel and the United States would kill Iranian ...

Calling out Trump directly, the Supreme Leader added: “The U.S. President threatens us. With his absurd rhetoric, he demands ...

The conflict between Iran and Israel continues for a fifth day. President Trump says U.S. knows location of Iranian Supreme ...

The cleric has ruled for more than three decades, spearheading a policy of backing proxy groups to wield influence across the ...

Ayatollah Ali Khamenei has spent almost four decades as Shi'ite Iran's supreme leader building a regional power to rival the ...

Israel's prime minister has declined to rule out assassinating Iran's Ayatollah Ali Khamenei. President Trump says he'd be an ...

We are doing what we need to do,” the Israeli leader told ABC News when asked if he plans to go after Ayatollah Ali Khamenei.

On June 15, Trump rejected an Israeli plan to kill Ali Khamenei, a senior U.S. official told USA TODAY. The U.S. official, ...