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

The Prime Minister made a rare visit to one of Britain’s top-secret nuclear-armed submarines ahead of landmark Ukraine ...

The nuclear-powered guided-missile submarine USS Ohio carries over 150 missiles and is back in action after three years of ...

The multimillion-dollar Aukus agreement, with which the United States promised the arrival of a batch of nuclear submarines ...

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

The prime minister pays a rare visit to the crew of HMS Vanguard, as the submarine returns to UK waters after more than 200 days of patrol.

North Korea unveiled for the first time a nuclear-powered submarine under construction, a weapons system that can pose a ...

The USS Nautilus was the world's first nuclear-powered submarine. It participated in scientific and military operations ...

The Pillar 1 of AUKUS partnership focuses on developing Australia’s nuclear-powered submarines, which will be completed by ...

Submariners have returned from what is believed to be the longest deployment of a nuclear-armed submarine in Royal Navy ...

Will Haigh Spanish environmentalists warned hundreds of cruise ship passengers on a Palma-bound ship of the dangers of a ...

SEOUL, South Korea — North Korea unveiled for the first time a nuclear-powered submarine under construction, a weapons system ...