Iran has launched military strikes targeting the headquarters of Iranian Kurdish forces in Iraq, according to reports from BBC News. The operation marks a significant escalation in Iran's cross-border actions, as regional tensions intensify. Concurrently, U.S. and Israeli forces have carried out continuing strikes across Iran, as confirmed by NPR, signaling a broadening military campaign involving multiple actors. These exchanges have extended beyond the core Middle East theater, with Iranian drones reportedly striking targets in Azerbaijan, including a school and an airport, as reported by CBS News. The geographic expansion of the conflict underscores a shift in operational reach and strategic targeting, raising concerns about further regional destabilization.

In the Indian Ocean, a U.S. Navy submarine sank an Iranian warship near Sri Lanka, a development confirmed by both the Financial Times and NBC News. This naval engagement represents a significant escalation in direct military confrontation between the two nations outside traditional conflict zones. Iran has also claimed responsibility for an attack on a U.S. tanker, according to Reuters, though independent verification of the extent of damage or casualties remains pending. The Pentagon has stated it is investigating reports of a strike on a girls' school in Iran, with both BBC and The New York Times citing official U.S. defense sources. Meanwhile, Iran has denied allegations that it fired a missile at Turkey, a claim reported by The New York Times, as the conflict increasingly spills beyond established regional boundaries.