KLTV’s Jamey Boyum talks with East Texas Engineer Harold LeTourneau about his submarine. Yes, submarine. He built it in 1982 ...

Key Points and Summary – The 2009 Vanguard–Le Triomphant submarine bump showed how stealthy, passive, near-silent SSBNs can ...

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 ...

Thales and BAE Systems announced during DSEI UK 2025 a new phase in their long-standing collaboration on submarine sonar ...

Once tempted to ditch its acquisition of a Chinese-built S26T diesel-electric submarine, Thailand has decided the project ...

Constructing Virginia-class submarines like the USS Massachusetts showcases both the excellence in American engineering and the underlying, fundamental weaknesses in America’s shipyards.

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 ...

Mazagon Dock Shipbuilders Limited (MDL) has started formal contract negotiations with Indian defence procurement authorities ...

An artist's impression of the S-80 submarine that L&T and Navantia have offered for India's P-75(I). (Navantia) Indian engineering firm Larsen & Toubro (L&T) has formed a teaming arrangement with ...

As more and more harm is done to the environment, some university students are facing off to make a more environmentally friendly submarine. German university students worked together to design a ...

Autonomous submarines that Australia has launched into production are likely to relieve operational pressure on the country’s ...

A Russian defense contractor has proposed a submarine for the country’s Border Guards. The submarine is meant to patrol Russia’s sea borders, stopping smugglers and bordering ships. While proposed for ...