Huntington Ingalls Industries (HII) has delivered the first two Lionfish small uncrewed underwater vehicles (SUUVs) to the US Navy (USN) under a contract signed in 2023.

Kamikaze sank their first ship on Oct. 25, 1944, when a navy Zero pilot smashed into the USS St. Lo in the Philippine Sea while carrying a pair of 550-pound bombs. Britain’s Imperial War Museum ...