A recent paper from the UK-based Council on Geostrategy calls for the Royal Navy to acquire an additional Dreadnought-class ...

The Russian submarine can fire Kalibr cruise missiles, which have seen extensive use in strikes against Ukraine.

The Chinese navy has not one but two new submarine types. And the latest of the two to break cover may be the most dangerous.

After Seabourn located a long-sunken WWI-era ship in Chile, I'm reminded how diving in an expedition ship's sub can unlock new worlds for cruise passengers -- and make discoveries.

Select guests on Seabourn Pursuit made maritime history with the discovery of a WWI wreck during a submarine expedition.

Russia’s fourth Project 636.3 - also known as the Kilo-class - Varshavyanka-class diesel-electric submarine, Ufa, is en route ...

Members of the U.S. Navy stand on the USS Delaware, Virginia-class fast-attack submarine, during a commissioning ceremony at ...

The USS Washington completed three demanding national security missions by obtaining sensitive and unique intelligence.

Cruise lines are upgrading their dining, excursions and destination maps. Here's what you need to know to choose the right ...

Modernization of a pier at a Pacific Fleet base has allowed seven Russian nuclear-powered submarines to enter service.

The USS Washington, a Navy fast-attack submarine, has been awarded a prestigious unit award for its work in securing key ...