This article explores ten submarines that earned reputations as some of the most formidable naval machines ever built. From ...

Lisa Hammock, Environmental Protection and Sustainability Managing Consultant, BMT, was awarded the David Goodrich Prize by the Royal Institution of Naval Architects (RINA). The prize, awarded ...

A new Chinese crewed submarine has appeared featuring X-form rudders for the first time. Whether the recently spotted submarine is a further iteration of an existing class, or if it’s an entirely new ...

The U.S. Navy has officially taken delivery of the Virginia-class attack submarine USS Massachusetts (SSN-798) from HII’s ...

Submarines have evolved gradually from their inception, when they were basically just submersible tubs. Today, however, the submarine is a remarkable machine, worth billions a piece, and loaded with ...

The US, UK, and Australian governments have issued a joint statement outlining the AUKUS treaty plan to provide the Royal Australian Navy (RAN) with nuclear-powered attack submarines, which includes ...

With an eye toward protecting sensitive assets that lie on the ocean floor, the U.S. Navy has commissioned a next-generation attack-class submarine that can sneak along the ocean floor and perform ...

Poland has selected Sweden’s A26 design as its preferred option to replace its ageing Kilo-class submarine, choosing Saab and ...

The Navy wants to build 12 Columbia-class submarines to replace the service’s aging Ohio-class fleet at an estimated cost of ...

On November 17, 2025, Navantia announced the floating of the S-82 Narciso Monturiol, the second submarine of the S-80 class.

From upgraded armament power and redesigned bows, the Block IV Virginia submarines are believed to be unmatched at sea. Idaho ...

Lockheed Martin (NYSE: LMT) has secured a potential five-year, $111.7 million delivery order under a previously awarded indefinite-delivery/indefinite-quantity ...