Tensions have increased after US forces targeted Iranian rocket launchers on an island. The island is located in the Strait of Hormuz. This action by US forces occurred over the weekend.

Iran has responded to the US strikes. The retaliation ends a period of relative calm that had lasted for months. Iran's actions involved attacks on Gulf allies.

Further details about the situation are available from the source, including the nature of Iran's retaliation and the current state of tensions between the US and Iran.