Tensions between Iran and the US have escalated, with thousands of additional US troops deployed to the region and Iran tightening its grip on the Strait of Hormuz. Heavy strikes were reported in Iran's capital and other cities. The situation remains tense, with sirens warning of incoming Iranian missiles.

Iran and the United States appeared at an impasse Thursday, with each side hardening its position over talks and setting the stage for another potential escalation in the Middle East war. Thousands more US troops neared the region, while Tehran tightened its grip on the crucial Strait of Hormuz. Sirens over Israel warned of barrages of incoming Iranian missiles, and Gulf nations worked to intercept fire. Heavy strikes were reported in Iran’s capital and other cities.