Iran rejects US demand to stop uranium enrichment, complicating high-level nuclear talks.

Iran has refused to suspend uranium enrichment as part of any nuclear deal with the US, rejecting a key US demand. Talks between the two nations, the highest-level contact since the 2015 nuclear accord's collapse, are ongoing. Iran insists on its right to a civilian nuclear program, while the US seeks to prevent Iran from developing nuclear weapons. The negotiations are complicated, with no clear progress reported and tensions remaining high.