This solution could not only help submarines sense where they are without risking exposure, but also elevate a tactical ...

INS Vaghsheer, one of the most silent and versatile diesel-electric submarines in the world, will be commissioned into the Indian Navy at a grand ceremony at the Naval Dockyard in Mumbai on ...

China has the world's largest with more than 370 ships and submarines, and the U.S. continues to monitor Chinese naval activities in the Western Pacific Ocean and deploys cruise-missile submarines ...