The deepest a submersible of any kind has ever descended, the BBC reported in May 2019, was 10,927 meters or approximately ...

On Monday, the Defense Ministry of Japan reported that four Russian vessels were spotted sailing in waters off the northern ...

The U.S. Navy plans to retire its four Ohio-class SSGN submarines by 2028, removing a critical multi-mission asset.

The Columbia-class ballistic missile submarines, designed to replace the aging Ohio-class, come with a hefty price tag—around ...

PARIS — European defense contractor MBDA has developed a new submarine-launched missile designed to strike heavily protected ...

Prime Minister Sir Keir Starmer is reported to be pushing for outgoing US President Joe Biden to release £15.6 billion in ...

Japan Maritime Self-Defense Force minesweeper JS Ukushima (MSC-686) capsized on Monday following an engine room fire on ...

Each of the Royal Navy's nuclear-powered Astute-class fleet submarines (SSNs) has been outfitted with many technological ...

Japan has discovered an advanced type of Russian nuclear-powered submarine armed with long-range cruise missiles near its ...

At this year's Euronaval show outside of Paris, MBDA is showing off the latest version of its venerable Exocet anti-ship ...

Kalibr missiles are generally intended for land attacks and have a range of 1,500 miles. An Oniks missile, meanwhile, can ...

Russian President Vladimir Putin ordered the country's northern fleet to hold exercises in the English Channel in the most ...