In the latest round of negotiations between the Trump administration and Iran, the US is pushing for zero nuclear enrichment on Iranian soil. But a Senior Iranian official tells CNN’s Fred Pleitgen Iran is “disappointed” with nuclear talks.

The two sides remain at odds over the central issue of uranium enrichment, blocking progress at the highest level.

Iran Foreign Minister Abbas Araghchi warned Thursday his country would take “special measures in defense of our nuclear facilities” if Israel continues to threaten Tehran’s atomic sites, raising

Depending on who you ask, a nuclear agreement between Iran and the United states is either a non-starter or almost a done deal.

Oil prices settled lower on Wednesday, after Oman's foreign minister said a fresh round of nuclear talks between Iran and the U.S. would take place later this week.

Israel is making preparations to swiftly strike Iran's nuclear facilities if negotiations between the U.S. and Iran collapse, two Israeli sources with knowledge of the discussions tell Axios. Why it matters: The Israeli intelligence community has shifted just in the past few days from believing a nuclear deal was close to thinking talks could soon break down,