A series of conflicting signals from Tehran and Washington has highlighted the fluid status of ongoing US-Iran negotiations. To break down the strategic calculations, political pressures, and maritime realities on the ground, RFE/RL spoke with former US Ambassador Christopher Henzel.

Iran and the United States are moving within sight of a possible diplomatic framework to wind down a three-month conflict, but officials on both sides are...

Iran and the United States played down hopes for an imminent breakthrough in the three-month-old war on Monday, with U.S. Secretary of State Marco Rubio saying there will either…