The landmark 2015 nuclear deal with world powers, known as the Joint Comprehensive Plan of Action (JCPOA), capped Tehran’s enrichment level at 3.67% and reduced its uranium stockpile to 300 kilograms.

EDWARD FISHMAN is a Senior Research Scholar at Columbia University’s Center on Global Energy Policy and the author of ...

Iran's supreme leader Ayatollah Ali Khamenei said Wednesday a US proposal for a nuclear agreement was against the national ...

Ukraine’s Western backers are gathering to drum up more weapons and ammunition for the country’s efforts to repel Russia’s ...

Iran rejected a U.S.-proposed nuclear deal Wednesday, vowing to continue enriching uranium while negotiations appear to be ...

Iran’s supreme leader, Ayatollah Ali Khamenei, said on Wednesday that abandoning uranium enrichment was “100 percent” against ...

Iran’s supreme leader on Wednesday criticized the U.S. proposal for a nuclear deal, signaling a major setback in President ...

Iran’s Supreme Leader Ayatollah Ali Khamenei criticized a U.S. proposal for a nuclear deal and called American officials “arrogant” for expecting the Islamic Republic to cease uranium enrichment.

Iran’s supreme leader criticized an initial proposal from the United States in negotiations over Tehran’s nuclear program.

With peace in Ukraine and Gaza both looking increasingly unlikely, the president now seems to be captivated by the prospect ...

Iran and the United States held the fifth round of talks on Tehran's nuclear program in Rome on May 23, it was mediated by Oman. Head of the Omani Foreign Ministry, Badr al-Busaidi, said that "certain ...

What should President Trump do when faced with another nation s murderous desire to kill all Jews and deceive America ...