What You Need to Know: The Yamato-class battleships were the heaviest and most powerfully armed battleships ever constructed, designed by Imperial Japan before World War II to assert naval dominance.

A-150 was the super battleship Japan dreamed of: Even as the Imperial Japanese Navy saw the potential for aircraft carriers in a future war with the United States, there were those ...

The fast, slim Iowas class ships, however ... Moreover, the notional follow-on battleships (“Super Yamato” and “Super Duper Yamato,” as they are colloquially known) would have ...