The Royal Navy’s Astute-class is arguably the most advanced hunter-killer submarine ever built in the UK. -This 7,400-ton ...

The Key Data Points: The Astute-class submarine is Britain’s cutting-edge replacement for the aging Trafalgar-class attack subs. Developed by BAE Systems and featuring world-class technology ...

This Submarine Is a Powerhouse: The Royal Navy is preparing to welcome HMS Agamemnon, its sixth Astute-class nuclear-powered attack submarine, into service by 2025. Capable of carrying nearly 40 ...

Stealth submarines can spend a very long time underwater nearly anywhere on Earth, and the U.K.'s Astute-Class subs can take it to the next level.

The first of the UK Royal Navy's (RN's) Astute-class nuclear-powered attack submarines (SSNs) has arrived in Devonport, Plymouth, ahead of starting its Mid Life ...

The experience gained from operating and maintaining the Trafalgar-class informed the development of the Astute-class, ensuring continuity and improvement in British submarine capabilities.