The Royal Navy's second newest Astute class submarine, HMS Anson, is in Gibraltar. The £1.3 billion nuclear submarine completed her sea trials in 2024, and docked in Gibraltar for the first time last ...

The Royal Navy has nine nuclear-powered submarines. Four of them are the Vanguard class, tasked with providing the nation’s ...

Nuclear submarines are the latest in monumentally advanced technology powering global military forces. Throughout the entire world, there are only nine nations that have developed nuclear weapons. Of ...

Our fourth Astute class submarine, Audacious, has completed her first ever dive at our site in Barrow-in-Furness. Watch as the 7,400 tonne, 97-metre long attack submarine submerges beneath the water.

The Royal Navy’s HMS Astute begins a years-long overhaul after 15 years of service, highlighting the Astute-class subs’ global capabilities, stealth, and enduring importance in Britain’s ...

The Ministry of Defence has unusually confirmed the movement of an armed Royal Navy hunter-killer submarine, posting imagery ...

Virginia-class Block VI (United States) The US Navy's Virginia-class Block VI submarines represent a significant upgrade to the fleet, incorporating advancements in stealth, sonar, and payload ...

There are four key metrics that a submarine has: crew capacity, weaponry payload, deployment period (how long it can remain submerged), and of course, its speed. And while the first three measurements ...