Rapid advances in lithium-metal battery systems, all-electric submarines and autonomous underwater vehicles are reshaping ...

South Korea's submarine industry is entering a major transition as the government moves to pursue both diesel and ...

The Japan Maritime Self-Defense Force (JMSDF) commissioned its first Soryu-class diesel-electric attack submarine (SSK) equipped with lithium-ion batteries in a ceremony held on 5 March in Hyogo ...

Samuel Colt's sustained efforts to secure the adoption of his Submarine Battery system as a major element in the coastal defenses of the United States have long constituted an obscure yet potentially ...