Britain has laid the keel for the Royal Navy's largest-ever submarine. At BAE Systems's Barrow-in-Furness facility, the ...

BRITAIN’S new behemoth submarines equipped with lethal torpedoes, nuclear missiles and stealthy rudders are being built – in ...

The Royal Navy is getting closer to introducing a new type of nuclear submarine. In March, the British military laid the keel of the HMS Dreadnought, which will carry nuclear weapons and contribute to ...

Royal Navy submarines have suffered a few mishaps recently, but the country’s Trident programme shows we’re still a potent ...

British PM Keir Starmer said Russia feared Britain’s submarine-based nuclear deterrent and "appreciated the weapon" ...

After 204 days, a Royal Navy nuclear-powered submarine broke the record for how long a crew was out on the open ocean.

Trident is Britain's independent nuclear deterrent, consisting of four submarines: HMS Vanguard, Victorious, Vigilant, and ...

A nuclear-powered submarine of the Royal Navy has resurfaced and returned to port after completing a record-breaking 204 days ...

One British nuclear submarine, armed with Trident missiles, could wipe out 40 Russian cities in a single strike, a British military expert has said. Rear Admiral Chris Parry issued his stark ...

A Vanguard-class submarine used for Britain’s nuclear deterrent has resurfaced after a record-breaking 204 days at sea.

Scots support retaining the UK’s nuclear deterrent, a new poll shows, with less than a quarter favouring disarmament. The ...

The prime minister boarded HMS Vanguard, one of the UK's nuclear-armed submarines, which had been at sea more than 200 days, ...