China is building a new diesel-electric submarine, open-source satellite ... have a long endurance for missions with a ...

The Royal Navy's next attack submarine is one step closer to entering service after completing a major milestone. HMS Anson was submerged completely in a 'trim dive' at Devonshire Dock in Barrow.

In truth, its less Submerged’s thrills and spills that impress, than its materiality, the convincing metal of it. The video was shot on a purpose-built, 23-tonne submarine set, with all lighting and ...

Pioneering the use of the Stirling engine air-independent propulsion (AIP) system, they can remain submerged ... the submarine famous was back in 2005, the Gotland was able to snap pictures ...