A Vanguard-class submarine was spotted making its way up the River Clyde, showcasing a rare glimpse of the UK’s nuclear deterrent fleet in motion. The powerful and stealthy vessel underscores the ...

Article Summary: The Vanguard-class submarines, in service with the UK's Royal Navy since the early 1990s, provide Britain’s primary nuclear deterrent. -These nuclear-powered ballistic missile ...

Britain's nuclear subs ‘will be detectable within years’ by hostile states, a US general has warned - as it emerges the UK is ...

After Russia's planned targets for a nuclear attack in the UK were 'leaked', here's how Britain would react to such a ...

HMS Vanguard, one of the nuclear-armed submarines, returned to the Clyde in March after a record 204 days underwater. Admiral Lord West of Spithead, a former First Sea Lord, said: 'Sailors get fed ...

Experts have raised serious concerns the sensors could be sophisticated enough to track the UK’s Vanguard-class submarines even when they are operating in stealth mode. The revelation has ...

UK Prime Minister Sir Keir Starmer has visited the crew of HMS Vanguard after the submarine returned to UK waters after months of undersea service. The nuclear-armed submarine had been patrolling ...

The navy believes these activities may be part of Moscow's efforts to monitor Britain’s four nuclear-capable Vanguard submarines. This follows a pattern of increasing suspicion, such as a recent ...