The low-grade oil has been used to fuel power plants amid Iran’s international isolation. Tanks of mazut may now be burning ...

"I am sitting at home with a headache, and my mouth tastes bitter," one resident of the Iranian capital told NBC News.

As the toxic plume spread across Tehran, sulfur dioxide and nitrogen dioxide combined with moisture in the air, producing ...

A poster of Ayatollah Mojtaba Khamenei, the successor to his late father Ayatollah Ali Khamenei as supreme leader is placed ...

DUBAI, March 9 (Reuters) - Iranians living abroad could have property confiscated and face other legal penalties if they ...

CNN’s Erin Burnett and Fred Pleitgen discuss the ongoing US-Israeli war with Iran as a top Iranian official says it isn’t ...

A massive fire was still burning early Sunday morning in Tehran after Israeli strikes hit major oil facilities in the Iranian ...

Israel’s air forces shifted their focus back to Iran on Friday after a night of heavy bombardment in Lebanon, which was ...

Iranian state media said the public was invited Saturday night to ceremonies that mark the seventh day since the death of ...

Iran says it launched its "most intense and heaviest operation" of the war as Israel pounds Tehran and Iran-backed Hezbollah ...

They say that fact can be stranger than fiction, but for fans of Apple TV’s Tehran, simply telling the two apart can be hard enough. Tehran, which premiered in 2020 and is currently filming its ...