Hidden deep below the surface, the Royal Navy's submarines are the most powerful stealth weapons of war ever built by Britain. The men and women of the Silent Service operate unobserved, undetected and ready to unleash a destructive power greater than ever before. This month they are celebrating 125 years of service to UK.

Country: UK
Category: Naval activity, Capability & shipbuilding
Source: MercoPress · 12 Oct 2026