As the new American president shook allied capitals all over the world, a Virginia-class submarine — the USS Minnesota — arrived at a port in western Australia for the first of many routine Australian ...

The Navy’s Columbia (SSBN-826) class ballistic missile submarine (SSBN) program is a program to design and build a class of 12 new SSBNs to replace the Navy’s current force of 14 aging Ohio ...

The Astute-class hunter-killer submarine is one of the most advanced and stealthy war machines beneath the waves. This guide takes a deep dive into its cutting-edge technology, firepower ...

The Korean Central News Agency (KCNA), didn’t provide details on the submarine, but said Mr. Kim was briefed on its construction. “The naval vessel appears to be a 6,000-tonne-class or 7,000 ...

State media on Saturday released photos showing what it called “a nuclear-powered strategic guided missile submarine,” as it reported leader Kim Jong Un’s visits to major shipyards where ...

The Korean Central News Agency, or KCNA, didn’t provide details on the submarine, but said Kim was briefed on its construction. The naval vessel appears to be a 6,000-ton-class or 7,000-ton ...

Per the terms of the modification contract, the company will provide lead yard support, conduct development studies and assist with design efforts related to Virginia-class submarines. The work ...

Built in 1943, the Becuna is a Balao-class submarine with a Greater Underwater Propulsive Power 1-A modernization — today, it's the only remaining GUPPY 1-A submarine in the world. After serving ...

Colombian authorities are holding a crew of drug traffickers that a grand jury in New York charged with using a fleet of submarines to ferry over 5,000 kilograms of cocaine to the U.S., federal ...

Defence Minister Richard Marles discusses the importance of maintaining Australia's Collins Class submarine fleet while the country waits for new AUKUS nuclear submarines to be built. "We will ...