[caption id="attachment_155951" align="alignright" width="158"] Iranian nuclear negotiators, headed by Foreign Minister Mohammad Javad Zarif, (3rd R) meet the US delegates, headed by Secretary of State John Kerry (3rd L) in the Swiss city of Lusanne, March 17, 2015.[/caption] LAUSANNE, Switzerland Iranand the United States issued contrasting assessments ...

Leading expert on Islamic Republics nuclear program says developing advanced nuclear technology in Iran might be protected by international law and will be difficult to curtail in the long term. WASHINGTON - Continued research and development on advanced nuclear technology in Iran might be protected by international law and will be difficult to curtail ...

Iran may achieve the critical capability to process low-enriched uranium into fuel for a nuclear weapon without detection by international inspectors by mid-2014, according to a report by a research group. Iran would reach this capability by acting on plans to install thousands of additional enrichment centrifuges at its Natanz and Fordow sites, according ...

Iran's Foreign Ministry Spokesman Ramin Mehmanparast dismissed the claim of Institute for Science and International Security (ISIS) about Parchin site, calling it a joke. Paul Brannan, an analyst at the Institute for Science and International Security claimed that satellite imagery of the Parchin site taken on April 9, compared with a previous ...