China’s new nuclear-battery attack submarine – a unique hybrid boat running on batteries like a conventional sub but which ...

The nuclear-powered USS Alexandria is a 360-foot fast-attack submarine equipped with Tomahawk missiles and MK48 torpedoes.

A nuclear-powered Chinese war vessel could scupper US military invention if Beijing invaded Taiwan, an expert suggested.

Manila aims to procure submarines for the defense of the country’s archipelago in the final phase of its military ...

Military submarines use red light instead of fluorescent or other light types for specific, scientific reasons. Here's ...

The following is the Feb. 11, 2025, Congressional Research Service report, Navy Virginia-Class Submarine Program and AUKUS ...

A documentary set to be released on Monday shows the power of not only the ships but also the people who operate them.

On the heels of the 161st anniversary of the day the H.L. Hunley and its crew sank, the North Charleston museum has newly ...

The B-265 Krasnodar is a Project 636.3 Varshavyanka-class submarine, also known in the West as the Improved Kilo-class. It is ...

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 ...

A new version of Ukraine's Shrike FPV attack drone can sink underwater, then re-emerge to carry out an attack. It might be the next generation of ambush drons.

Feb. 17 marks the 161st anniversary of when the H.L. Hunley made history by becoming the first submarine to successfully sink an enemy warship during battle.