U-Boat Worx’s just-launched, ruby-red flagship may have more in common with the original 1950s Superman than the color of his ...

Built and designed over 50 years ago, the Soviet K-222 submarine still holds the record for the world's fastest submarine ever built, reaching speeds of 82.8 kilometers (51.4 miles) per hour or 44 ...

U-Boat Worx The three-person submersible has a “droplet-shaped hull,” according to U-Boat Worx, and “advanced wing configurations” that deliver a top speed of 10 knots (most personal subs ...

The nuclear-powered submarine is in Cyprus for a liberty and New Year port call, she specified. Fast-attack submarines are multi-mission platforms enabling five of the six Navy maritime strategy ...

The Virginia-class fast-attack submarine USS Montana arrived at Joint Base Pearl Harbor-Hickam following a change of homeport from Naval Station Norfolk, Virginia, on Dec. 23. Montana’s arrival ...

The Russian Navy has enhanced its capabilities by adding an advanced nuclear-powered attack submarine – named Arkhangelsk - to its fleet. The attack submarine was handed over to the Russian Navy in a ...