DUBAI: Iran launched missiles at Israel early Thursday as aerial attacks in the Middle East commenced for a sixth day after an American submarine sank an Iranian warship and Iran threatened the destruction of military and economic infrastructure across the region. Israel announced the incoming attack shortly after its military said it had begun new strikes in Lebanon targeting the Iranian-backed Hezbollah militant group in Beirut’s southern suburbs. The fighting continued after the US and Israel intensified their bombardment Wednesday of Iran’s security forces and other symbols of power.

Middle East conflict spreads as Hezbollah attacks Israel, prompting strikes on Beirut; oil prices soar; drone hits UK base in Cyprus

Washington says 'harder hits' are still to come, as Tehran retaliates by closing the Strait of Hormuz.