The Chinese Type 093B is classified by the U.S. military as a guided-missile nuclear-powered attack submarine.

Submarine technology has evolved dramatically with the advancement of technology, transforming naval tactics and global ...

NAPLES, Italy — A U.S. Navy submarine spotted earlier this week near Gibraltar made a port visit to the city on Saturday, the service said. The fast-attack submarine USS Indiana arrived in ...

North Korea’s state-run media lashed out at the United States on Tuesday over the arrival of a fast-attack submarine in South Korea’s largest port, calling it an “undeniable threat” and an effort to ...