The USS Nautilus was the world's first nuclear-powered submarine. It participated in scientific and military operations ...

Taiwan is absolutely right in recognizing the need for indigenously built submarines. But they’ve dropped the ball when it ...

Japan has commissioned a new hunter-killer submarine that can operate in shallow seas to protect borders. Called ...

Japan has commissioned its fourth Taigei-class diesel-electric submarine (SSK). The boat, which has been named JS Raigei , ...

The Israeli Navy currently operates five Dolphin-class submarines based at Haifa. These diesel-electric vessels were designed ...

TASS/. The Mozhaisk diesel-electric submarine of Varshavyanka-class project 636.3 built by the Admiralty Shipyard for the Pacific fleet hoisted the Navy flag on Tuesday. "Dear comrades ...

Media were offered a tour of Victoria-class sub HMCS Corner Brook as it’s set to begin the latest test run on Tuesday.

During Vermont’s visit, Brazil will accept three Brazilian built Scorpene-class diesel-electric submarine’s into their fleet: BNS Riachuelo (S40), BNS Humaitá (S41) and BNS Tonelero (S42).

(Royal Swedish Navy) Saab has relaunched the Royal Swedish Navy's third Gotland (Type A 19)-class diesel-electric submarine (SSK), HSwMS Halland, following the completion of its mid-life upgrade ...

The Republic of Korea Navy plans to equip its latest submarine class with the new weapon, according to media reports. Seoul will unveil its seventh Type 214 KSS-2 class diesel electric submarine.

This is a novel approach to the problem of powering a mostly or entirely non-nuclear submarine while it’s underwater. Conventional diesel-electric submarines recharge their batteries using ...

In 2022, the Taiwanese Navy launched the Hai Kun (SS-711), an indigenously built diesel-electric attack submarine. Costing $1.54 billion, this prototype blends domestic innovation (40 percent of ...