HMS Triumph, the Royal Navy’s last Trafalgar-class attack submarine, has returned to its base at Devonport Naval Base in Plymouth before decommissioning after concluding its mission from Scotland.

HMS Triumph, the last of the Royal Navy’s Trafalgar-Class attack submarines, sailed for the final time from Faslane this week…HMS Triumph sailed into Plymouth Sound today, to her home port of ...

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.

British naval officer in charge of the UK’s submarine fleet has been appointed ... He has also served as Watch Leader on HMS Triumph and Executive Officer of HMS Talent, before going on to ...