In this Naval News episode of Sub Brief, we break down the renewed discussion around a battleship-scale surface combatant—what some are calling BBG(X)—and why the idea keeps resurfacing inside Pentagon, congressional, and naval strategy circles.This video explains:What the proposed “new battleship” actually is (and what it is not)Why missile saturation, survivability, and fleet air defense are driving the debateHow this concept compares to destroyers, cruisers, and submarinesThe cost, industrial base, and strategic risks involvedWhy AUKUS commitments and China’s rapidly expanding navy are forcing hard questions about the future surface fleetThis is not nostalgia—and it’s not science fiction.It’s a serious discussion about naval warfare in a missile-dense, peer-conflict environment.