European powers and the United States submitted a resolution to the UN's nuclear watchdog board on Tuesday condemning Iran's ...

Western powers submit a resolution to the UN's nuclear watchdog condemning Iran's "non-compliance" with its nuclear ...

The military is considering a several options for how to respond if U.S.-Iranian negotiations crumble and they pursue a nuclear weapon.

Iran’s nuclear program remains a top focus for inspectors from the International Atomic Energy Agency, particularly as any ...

Tehran is said to be intensifying efforts to acquire weapons with a range exceeding 3,000km (1,864 miles) ...

Diplomacy has failed to stop Iran’s nuclear program. Instead, Tehran has used negotiations as cover and as a way to gain time ...

A spokesperson for the dissident MeK group told Newsweek of "a more advanced" alleged Iranian nuclear weapons program.

As nuclear talks falter, opposition group NCRI claims Iran has masked its warhead programme behind a fake satellite-launch programme.

US–Iran nuclear talks will shape Iran’s nuclear future and test the strength of global nonproliferation norms.

The National Council of Resistance of Iran said in a press conference that the Islamic Regime is rushing to develop a nuclear ...

The sixth round of Iran-US nuclear talks is planned for Sunday, Tehran said as the two sides appear locked in a standoff over ...

Iran appears ready to retaliate if it faces too much pushback. It says this could be “proportionate,” although that leaves ...