Ayatollah Ali Khamenei has served as the second supreme leader of Iran since 1989. He is a powerful figure in the Middle East ...

The security architecture dissuading countries from growing and pursuing their own nuclear weapons is collapsing.

The Tehran Research Reactor – an aging facility that still runs today – arrived in Iran as part of the Eisenhower-era “Atoms ...

Some parts of it were what you might call “visibly invisible”: Everyone in Tehran knows about Evin Prison, perched on the ...

It was predictable that Iran would retaliate against Trump’s bombing of its nuclear sites early on Sunday. The question was ...

Isfahan, one of three cities targeted in American military strikes, is home to a UNESCO World Heritage Site and a mosque that ...

Israel and the U.S. are bombing military and government sites in Iran, destroying or jeopardizing its cultural and artistic ...

"Air-defense systems prevented damage potential seven times greater than the actual damage sustained," stated the Israeli Ministry of Defense.The post Israeli missile defense prevented $15b in damage ...

Less than 48 hours after Washington’s strikes against Iran’s nuclear program, Tehran launched a ballistic missile attack on the largest U.S. military installation in the Middle East, Al Udeid Air Base ...

"The most ardent proponents of regime change in Iran may be accelerating the very nuclear program they claim to fear." ...

Iran’s foreign minister is in Moscow seeking support, but other than condemning the attack, Putin has not made any major ...

The current wave of targeted assassinations has nonetheless exposed counterintelligence failures within Iran's security services.