Ayatollah Ali Khamenei's comments are the most direct threat he's made so far amid escalating tensions with the U.S.

Even if America does not intervene against the regime, how can Iran hold together as a country in the aftermath of such ...

Iran’s Ayatollah Ali Khamenei has likened recent nationwide anti-government protests to a “coup” and warned that any US ...

Iran's supreme leader warned Sunday that any attack by the United States would spark a "regional war" in the Mideast, further escalating tensions as President Donald Trump has threatened to militarily ...

Iran is ready to participate in “fair and just” nuclear talks with the United States amid rising tensions between the two nations, but will not be dictated to, Iranian Foreign Minister Abbas Araghchi ...

Amid ongoing diplomatic efforts to avert a wider conflict in the Middle East, Saudi Arabia, the Gulf states and Israel are ...

The 'madman theory' aims to pressure adversaries but risks backfiring when opponents feel they have nothing to lose.

There is little sign that Iran has made significant progress in reconstituting its nuclear program, leaving questions about the timing and motive behind potential plans for further attacks.

Speaking at a press conference in Istanbul after talks with his Turkish counterpart, Foreign Minister Abbas Araqchi said Iran was ready to participate in "fair and equitable" negotiations, but added ...

As the "massive armada" of the United States approaches Iran to be in place for a possible military attack, a key question ...

The European Union agreed Thursday to list Iran’s paramilitary Revolutionary Guard as a terrorist organization over Tehran’s ...